Arch Tools

payment-readyonline

payment-ready until 2026-11-04

63 AI-agent tools behind one API: per-call USDC via x402 v2 on Base and 8 more chains, prepaid credits, and an MCP endpoint (https://archtools.dev/mcp).

archtools.dev ↗

Call it x402 v2

x402 v2

Base URL: https://archtools.dev
Payment: x402 v2, header channel

$ curl -i 'https://archtools.dev/v1/tools/ai-generate'

An unpaid request returns HTTP 402 with the payment terms. Sign a payment authorization, then retry with the PAYMENT-SIGNATURE header.

Endpoints 50 paid routes on archtools.dev

GET/v1/tools/ai-generateBase+Pol$0.04since 07-30

GET/v1/tools/ai-oracleBase+Pol$0.025since 07-30

GET/v1/tools/barcode-generateBase+Pol$0.01since 07-30

GET/v1/tools/browser-taskBase+Pol$0.01since 07-30

GET/v1/tools/convert-formatBase+Pol$0.01since 07-30

GET/v1/tools/crypto-fear-greedBase+Pol$0.01since 07-30

GET/v1/tools/crypto-market-capBase+Pol$0.01since 07-30

GET/v1/tools/crypto-newsBase+Pol$0.015since 07-30

42 more in Example 402 response

Prices as captured in the 402 response: median $0.01 across the 50 endpoints.

Example 402 response

Endpoints and prices

Current paid endpoints; minimum quoted prices in USD where available; first capture dates in UTC
Method	Path	Description	Price	Network	Asset	402 channel	Captured
GET	/v1/tools/ai-generate	AI text generation via Claude. Prompt in, polished text out - drafting, rewriting, extraction and reasoning for agents. Pay per call with USDC (x402) or credits - archtools.dev	$0.04	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/ai-oracle	Premium reasoning with structured analysis and confidence levels. Pay per call with USDC (x402) or credits - archtools.dev	$0.025	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/barcode-generate	Generate Code128, EAN-13, UPC-A and Code39 barcodes as crisp SVGs in one POST. Ready for inventory, shipping and retail agents. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/browser-task	Headless browser automation (click/type/extract) via Playwright. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/convert-format	Convert between JSON, YAML, CSV, XML. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/crypto-fear-greed	Get the crypto Fear & Greed Index. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/crypto-market-cap	Get top cryptocurrencies by market cap. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/crypto-news	Get latest crypto news from CoinDesk, CoinTelegraph, Bitcoin Magazine. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/crypto-ohlcv	Get OHLCV (candlestick) data for a cryptocurrency. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/crypto-price	Real-time price, 24h change, market cap and volume for any cryptocurrency. One POST, sub-second answers for trading agents. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/crypto-sentiment	Get community sentiment for a cryptocurrency. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/currency-convert	170+ currencies with live rates. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/diff-text	Structured diff in unified, words, chars, or JSON format. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/email-verify	MX check + disposable domain detection. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/extract-entities	NER: people, orgs, locations, dates, money. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/extract-metadata	Extract OG tags, word count, links from text or URLs. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/extract-page	Clean text, links, and metadata from any webpage. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/extract-pdf	Extract text from a PDF (URL or base64; max 5MB / 50 pages per call). Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/generate-hash	Compute SHA-256, SHA-512, SHA-1 or MD5 hashes for any text in milliseconds. Checksums, signatures and dedup for agent pipelines. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/generate-uuid	Generate UUIDs (v1/v4), secure random tokens and API-key-format strings on demand. Unique IDs for agent workflows in one call. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/html-to-markdown	Convert HTML content to clean Markdown. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/image-generate	Generate images from text prompts. Pay per call with USDC (x402) or credits - archtools.dev	$0.03	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/ip-lookup	Geo, ISP, VPN/proxy detection. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/jsonpath-query	Run a JSONPath expression against a JSON object. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/language-detect	Detect language with confidence score (100+ languages). Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/ocr-extract	Extract text from images and screenshots with AI vision. Send a URL or base64 image, get accurate text back in seconds. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/phone-validate	E.164 format, type, country code. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/pii-detect	Detect and optionally redact PII. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
POST	/v1/tools/qr-code	Generate QR codes from any text or URL as PNG or SVG in one POST. Instant scannable output for links, tickets and payments. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/readability-score	Flesch-Kincaid readability and grade level. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/regex-generate	Generate regex from plain English with explanations. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/rss-parse	Parse RSS/Atom feeds into structured JSON. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/screenshot-capture	Capture a screenshot of any webpage. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/search-web	Web search with structured results - title, URL and snippet - ready for agent consumption. Fresh results in one POST. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/sentiment-analysis	Classify text as positive, negative or neutral with scores and emotion detection. Instant NLP for reviews, support and social. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/session-create	Create a managed conversation session. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/session-message	Send a message in an existing conversation session - Credits scale with the session model: 20 base x model multiplier (Sonnet 1x, Opus 2x... Pay per call with USDC (x402) or credits - archtools.dev	$0.02	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/summarize	Summarize in 5 styles (bullets, tldr, executive...). Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/text-to-speech	Convert text to natural-sounding audio via ElevenLabs (returns base64 MP3). Pay per call with USDC (x402) or credits - archtools.dev	$0.10	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/timezone-convert	Convert datetime between any two IANA timezones. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/token-lookup	Search CoinGecko for a token by name or ticker symbol. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	Tether USD, USDC	header	since 07-30
GET	/v1/tools/transcribe-audio	Transcribe audio to text in 100+ languages via Whisper. Send a file URL, get an accurate transcript back in one call. Pay per call with USDC (x402) or credits - archtools.dev	$0.03	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/transform-text	Transform text (10 modes: slug, camel, base64...). Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/url-shorten	Shorten a URL. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/validate-data	Validate JSON against a JSON Schema. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/web-scrape	Scrape any public URL into clean markdown, HTML or text, with optional CSS selector targeting. No headless browser to run. Pay per call with USDC (x402) or credits - archtools.dev	$0.015	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/web-search	Real-time web search with AI-synthesized answer. Pay per call with USDC (x402) or credits - archtools.dev	$0.025	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/webhook-send	POST any JSON payload to any webhook URL with custom headers and method. Let your agent trigger downstream systems in one call. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/whois-lookup	Domain registration, expiry, nameservers via RDAP. Pay per call with USDC (x402) or credits - archtools.dev	$0.01	Base+Pol	USDC, Tether USD	header	since 07-30
GET	/v1/tools/workflow-agent	Execute multi-step AI workflows with tool chaining. Pay per call with USDC (x402) or credits - archtools.dev	$0.025	Base+Pol	USDC, Tether USD	header	since 07-30

Payment evidence

402 payload captured at 2026-07-30 10:59:05 UTC. Check evidence JSON · Measurement methodology.

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/validate-data",
    "mimeType": "application/json",
    "description": "Validate JSON against a JSON Schema. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "data": "example",
            "schema": {}
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "data",
                  "schema"
                ],
                "properties": {
                  "data": {
                    "description": "The JSON data to validate"
                  },
                  "schema": {
                    "type": "object",
                    "description": "JSON Schema to validate against"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/validate-data"
    }
  },
  "x402Version": 2
}

Other captured 402 responses (49)

Captured payload 2 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/generate-hash",
    "mimeType": "application/json",
    "description": "Compute SHA-256, SHA-512, SHA-1 or MD5 hashes for any text in milliseconds. Checksums, signatures and dedup for agent pipelines. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example",
            "algorithm": "sha256"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to hash"
                  },
                  "algorithm": {
                    "enum": [
                      "sha256",
                      "sha512",
                      "md5",
                      "sha1"
                    ],
                    "type": "string",
                    "default": "sha256"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/generate-hash"
    }
  },
  "x402Version": 2
}

Captured payload 3 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/qr-code",
    "mimeType": "application/json",
    "description": "Generate QR codes from any text or URL as PNG or SVG in one POST. Instant scannable output for links, tickets and payments. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "size": 200,
            "text": "example",
            "format": "png"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "size": {
                    "type": "integer",
                    "default": 200,
                    "description": "Image size in pixels"
                  },
                  "text": {
                    "type": "string",
                    "description": "Text or URL to encode"
                  },
                  "format": {
                    "enum": [
                      "png",
                      "svg"
                    ],
                    "type": "string",
                    "default": "png"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/qr-code"
    }
  },
  "x402Version": 2
}

Captured payload 4 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/convert-format",
    "mimeType": "application/json",
    "description": "Convert between JSON, YAML, CSV, XML. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "to": "json",
            "from": "json",
            "input": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "input",
                  "from",
                  "to"
                ],
                "properties": {
                  "to": {
                    "enum": [
                      "json",
                      "yaml",
                      "csv",
                      "xml",
                      "toml"
                    ],
                    "type": "string",
                    "description": "Target format"
                  },
                  "from": {
                    "enum": [
                      "json",
                      "yaml",
                      "csv",
                      "xml",
                      "toml"
                    ],
                    "type": "string",
                    "description": "Source format"
                  },
                  "input": {
                    "type": "string",
                    "description": "The content to convert (serialized as a string)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/convert-format"
    }
  },
  "x402Version": 2
}

Captured payload 5 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/transform-text",
    "mimeType": "application/json",
    "description": "Transform text (10 modes: slug, camel, base64...). Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "mode": "slug",
            "text": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text",
                  "mode"
                ],
                "properties": {
                  "mode": {
                    "enum": [
                      "slug",
                      "camel",
                      "snake",
                      "pascal",
                      "kebab",
                      "upper",
                      "lower",
                      "title",
                      "base64_encode",
                      "base64_decode"
                    ],
                    "type": "string",
                    "description": "Transformation mode"
                  },
                  "text": {
                    "type": "string",
                    "description": "Text to transform"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/transform-text"
    }
  },
  "x402Version": 2
}

Captured payload 6 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/extract-metadata",
    "mimeType": "application/json",
    "description": "Extract OG tags, word count, links from text or URLs. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "URL to extract metadata from"
                  },
                  "text": {
                    "type": "string",
                    "description": "Raw text to analyze (alternative to url)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/extract-metadata"
    }
  },
  "x402Version": 2
}

Captured payload 7 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/ip-lookup",
    "mimeType": "application/json",
    "description": "Geo, ISP, VPN/proxy detection. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "ip": "8.8.8.8"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "ip": {
                    "type": "string",
                    "description": "IP address (uses caller's IP if omitted)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/ip-lookup"
    }
  },
  "x402Version": 2
}

Captured payload 8 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/whois-lookup",
    "mimeType": "application/json",
    "description": "Domain registration, expiry, nameservers via RDAP. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "domain": "example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "domain"
                ],
                "properties": {
                  "domain": {
                    "type": "string",
                    "description": "Domain name to look up (e.g. example.com)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/whois-lookup"
    }
  },
  "x402Version": 2
}

Captured payload 9 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/email-verify",
    "mimeType": "application/json",
    "description": "MX check + disposable domain detection. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "email": "[email protected]"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "email"
                ],
                "properties": {
                  "email": {
                    "type": "string",
                    "description": "Email address to verify"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/email-verify"
    }
  },
  "x402Version": 2
}

Captured payload 10 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/web-scrape",
    "mimeType": "application/json",
    "description": "Scrape any public URL into clean markdown, HTML or text, with optional CSS selector targeting. No headless browser to run. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com",
            "format": "markdown"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "url"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "URL to scrape"
                  },
                  "format": {
                    "enum": [
                      "markdown",
                      "html",
                      "text"
                    ],
                    "type": "string",
                    "default": "markdown"
                  },
                  "selector": {
                    "type": "string",
                    "description": "CSS selector to extract specific element"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/web-scrape"
    }
  },
  "x402Version": 2
}

Captured payload 11 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/extract-page",
    "mimeType": "application/json",
    "description": "Clean text, links, and metadata from any webpage. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com",
            "include_links": true
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "url"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "URL of the webpage to extract"
                  },
                  "include_links": {
                    "type": "boolean",
                    "default": true,
                    "description": "Include extracted links"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/extract-page"
    }
  },
  "x402Version": 2
}

Captured payload 12 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/phone-validate",
    "mimeType": "application/json",
    "description": "E.164 format, type, country code. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "phone": "+14155552671"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "phone"
                ],
                "properties": {
                  "phone": {
                    "type": "string",
                    "description": "Phone number to validate"
                  },
                  "country": {
                    "type": "string",
                    "description": "ISO 3166-1 alpha-2 country code (e.g. US, GB)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/phone-validate"
    }
  },
  "x402Version": 2
}

Captured payload 13 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/search-web",
    "mimeType": "application/json",
    "description": "Web search with structured results - title, URL and snippet - ready for agent consumption. Fresh results in one POST. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "limit": 10,
            "query": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "query"
                ],
                "properties": {
                  "limit": {
                    "type": "integer",
                    "default": 10,
                    "maximum": 20
                  },
                  "query": {
                    "type": "string",
                    "description": "Search query"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/search-web"
    }
  },
  "x402Version": 2
}

Captured payload 14 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/rss-parse",
    "mimeType": "application/json",
    "description": "Parse RSS/Atom feeds into structured JSON. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com",
            "limit": 20
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "url"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "RSS or Atom feed URL"
                  },
                  "limit": {
                    "type": "integer",
                    "default": 20,
                    "description": "Maximum number of items to return"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/rss-parse"
    }
  },
  "x402Version": 2
}

Captured payload 15 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/currency-convert",
    "mimeType": "application/json",
    "description": "170+ currencies with live rates. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "to": "EUR",
            "from": "USD",
            "amount": 1
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "amount",
                  "from",
                  "to"
                ],
                "properties": {
                  "to": {
                    "type": "string",
                    "description": "Target currency code (e.g. EUR, JPY, BTC)"
                  },
                  "from": {
                    "type": "string",
                    "description": "Source currency code (e.g. USD, EUR, GBP)"
                  },
                  "amount": {
                    "type": "number",
                    "description": "Amount to convert"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/currency-convert"
    }
  },
  "x402Version": 2
}

Captured payload 16 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/timezone-convert",
    "mimeType": "application/json",
    "description": "Convert datetime between any two IANA timezones. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "to_tz": "Europe/London",
            "from_tz": "America/New_York",
            "datetime": "2024-01-15T14:30:00"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "datetime",
                  "from_tz",
                  "to_tz"
                ],
                "properties": {
                  "to_tz": {
                    "type": "string",
                    "description": "Target IANA timezone (e.g. Europe/London)"
                  },
                  "from_tz": {
                    "type": "string",
                    "description": "Source IANA timezone (e.g. America/New_York)"
                  },
                  "datetime": {
                    "type": "string",
                    "description": "ISO 8601 datetime to convert (e.g. 2024-01-15T14:30:00)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/timezone-convert"
    }
  },
  "x402Version": 2
}

Captured payload 17 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/generate-uuid",
    "mimeType": "application/json",
    "description": "Generate UUIDs (v1/v4), secure random tokens and API-key-format strings on demand. Unique IDs for agent workflows in one call. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "type": "uuid",
            "count": 1,
            "length": 32
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "type": {
                    "enum": [
                      "uuid",
                      "token",
                      "api-key"
                    ],
                    "type": "string",
                    "default": "uuid",
                    "description": "Type of identifier to generate"
                  },
                  "count": {
                    "type": "integer",
                    "default": 1,
                    "description": "Number of identifiers to generate"
                  },
                  "length": {
                    "type": "integer",
                    "default": 32,
                    "description": "Length for token/api-key types"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/generate-uuid"
    }
  },
  "x402Version": 2
}

Captured payload 18 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/diff-text",
    "mimeType": "application/json",
    "description": "Structured diff in unified, words, chars, or JSON format. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "mode": "unified",
            "text1": "example",
            "text2": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text1",
                  "text2"
                ],
                "properties": {
                  "mode": {
                    "enum": [
                      "unified",
                      "words",
                      "chars",
                      "json"
                    ],
                    "type": "string",
                    "default": "unified",
                    "description": "Diff output format"
                  },
                  "text1": {
                    "type": "string",
                    "description": "Original text"
                  },
                  "text2": {
                    "type": "string",
                    "description": "Modified text"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/diff-text"
    }
  },
  "x402Version": 2
}

Captured payload 19 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/readability-score",
    "mimeType": "application/json",
    "description": "Flesch-Kincaid readability and grade level. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to analyze for readability"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/readability-score"
    }
  },
  "x402Version": 2
}

Captured payload 20 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "40000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "40000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "40000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "40000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/ai-generate",
    "mimeType": "application/json",
    "description": "AI text generation via Claude. Prompt in, polished text out - drafting, rewriting, extraction and reasoning for agents. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "model": "claude",
            "prompt": "example",
            "max_tokens": 1024
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "prompt"
                ],
                "properties": {
                  "model": {
                    "enum": [
                      "claude",
                      "gpt4",
                      "grok",
                      "gemini"
                    ],
                    "type": "string",
                    "default": "claude",
                    "description": "AI model to use"
                  },
                  "prompt": {
                    "type": "string",
                    "description": "The prompt or question"
                  },
                  "system": {
                    "type": "string",
                    "description": "System prompt / persona"
                  },
                  "max_tokens": {
                    "type": "integer",
                    "default": 1024
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/ai-generate"
    }
  },
  "x402Version": 2
}

Captured payload 21 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/ocr-extract",
    "mimeType": "application/json",
    "description": "Extract text from images and screenshots with AI vision. Send a URL or base64 image, get accurate text back in seconds. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "image_url": "https://example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "image_url": {
                    "type": "string",
                    "description": "Public URL of the image"
                  },
                  "image_base64": {
                    "type": "string",
                    "description": "Base64-encoded image (alternative to image_url)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/ocr-extract"
    }
  },
  "x402Version": 2
}

Captured payload 22 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/language-detect",
    "mimeType": "application/json",
    "description": "Detect language with confidence score (100+ languages). Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to detect the language of"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/language-detect"
    }
  },
  "x402Version": 2
}

Captured payload 23 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/sentiment-analysis",
    "mimeType": "application/json",
    "description": "Classify text as positive, negative or neutral with scores and emotion detection. Instant NLP for reviews, support and social. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to analyze"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/sentiment-analysis"
    }
  },
  "x402Version": 2
}

Captured payload 24 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/summarize",
    "mimeType": "application/json",
    "description": "Summarize in 5 styles (bullets, tldr, executive...). Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example",
            "style": "bullets"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to summarize"
                  },
                  "style": {
                    "enum": [
                      "bullets",
                      "tldr",
                      "executive",
                      "paragraph",
                      "headline"
                    ],
                    "type": "string",
                    "default": "bullets",
                    "description": "Summary style"
                  },
                  "max_length": {
                    "type": "integer",
                    "description": "Maximum summary length in words"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/summarize"
    }
  },
  "x402Version": 2
}

Captured payload 25 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/extract-entities",
    "mimeType": "application/json",
    "description": "NER: people, orgs, locations, dates, money. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to extract entities from"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/extract-entities"
    }
  },
  "x402Version": 2
}

Captured payload 26 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/regex-generate",
    "mimeType": "application/json",
    "description": "Generate regex from plain English with explanations. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "description": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "description"
                ],
                "properties": {
                  "description": {
                    "type": "string",
                    "description": "Plain English description of the pattern to match"
                  },
                  "test_strings": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    },
                    "description": "Optional strings to test the generated regex against"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/regex-generate"
    }
  },
  "x402Version": 2
}

Captured payload 27 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/pii-detect",
    "mimeType": "application/json",
    "description": "Detect and optionally redact PII. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example",
            "redact": false
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to scan for PII"
                  },
                  "redact": {
                    "type": "boolean",
                    "default": false,
                    "description": "Whether to return redacted version of the text"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/pii-detect"
    }
  },
  "x402Version": 2
}

Captured payload 28 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/web-search",
    "mimeType": "application/json",
    "description": "Real-time web search with AI-synthesized answer. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "limit": 5,
            "query": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "query"
                ],
                "properties": {
                  "limit": {
                    "type": "integer",
                    "default": 5,
                    "description": "Number of source results"
                  },
                  "query": {
                    "type": "string",
                    "description": "Search query"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/web-search"
    }
  },
  "x402Version": 2
}

Captured payload 29 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/browser-task",
    "mimeType": "application/json",
    "description": "Headless browser automation (click/type/extract) via Playwright. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com",
            "steps": [
              {
                "action": "click"
              }
            ]
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "url",
                  "steps"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "Starting URL for the browser session"
                  },
                  "steps": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "properties": {
                        "value": {
                          "type": "string",
                          "description": "Value for type action or URL for navigate"
                        },
                        "action": {
                          "enum": [
                            "click",
                            "type",
                            "extract",
                            "screenshot",
                            "wait",
                            "navigate"
                          ],
                          "type": "string",
                          "description": "Action to perform"
                        },
                        "selector": {
                          "type": "string",
                          "description": "CSS selector for the target element"
                        }
                      }
                    },
                    "description": "Sequence of browser actions to execute"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/browser-task"
    }
  },
  "x402Version": 2
}

Captured payload 30 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/extract-pdf",
    "mimeType": "application/json",
    "description": "Extract text from a PDF (URL or base64; max 5MB / 50 pages per call). Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "pdf_url": "https://example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "pdf_url": {
                    "type": "string",
                    "description": "Public URL of the PDF (max 5MB / 50 pages per call — split larger documents into parts)"
                  },
                  "pdf_base64": {
                    "type": "string",
                    "description": "Base64-encoded PDF (alternative to pdf_url; same 5MB / 50-page limit applies)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/extract-pdf"
    }
  },
  "x402Version": 2
}

Captured payload 31 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/screenshot-capture",
    "mimeType": "application/json",
    "description": "Capture a screenshot of any webpage. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com",
            "width": 1280,
            "format": "png",
            "height": 800,
            "full_page": false
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "url"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "URL to screenshot"
                  },
                  "width": {
                    "type": "integer",
                    "default": 1280,
                    "description": "Viewport width in pixels"
                  },
                  "format": {
                    "enum": [
                      "png",
                      "jpeg"
                    ],
                    "type": "string",
                    "default": "png"
                  },
                  "height": {
                    "type": "integer",
                    "default": 800,
                    "description": "Viewport height in pixels"
                  },
                  "full_page": {
                    "type": "boolean",
                    "default": false,
                    "description": "Capture full scrollable page"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/screenshot-capture"
    }
  },
  "x402Version": 2
}

Captured payload 32 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/html-to-markdown",
    "mimeType": "application/json",
    "description": "Convert HTML content to clean Markdown. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "html": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "html"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "URL to fetch and convert (alternative to html)"
                  },
                  "html": {
                    "type": "string",
                    "description": "HTML content to convert"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/html-to-markdown"
    }
  },
  "x402Version": 2
}

Captured payload 33 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/url-shorten",
    "mimeType": "application/json",
    "description": "Shorten a URL. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "url": "https://example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "url"
                ],
                "properties": {
                  "url": {
                    "type": "string",
                    "description": "Long URL to shorten"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/url-shorten"
    }
  },
  "x402Version": 2
}

Captured payload 34 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/webhook-send",
    "mimeType": "application/json",
    "description": "POST any JSON payload to any webhook URL with custom headers and method. Let your agent trigger downstream systems in one call. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "method": "POST",
            "payload": {},
            "webhook_url": "https://example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "webhook_url",
                  "payload"
                ],
                "properties": {
                  "method": {
                    "enum": [
                      "GET",
                      "POST",
                      "PUT",
                      "PATCH",
                      "DELETE"
                    ],
                    "type": "string",
                    "default": "POST"
                  },
                  "headers": {
                    "type": "object",
                    "description": "Optional custom headers to include"
                  },
                  "payload": {
                    "type": "object",
                    "description": "JSON body to send in the POST request"
                  },
                  "webhook_url": {
                    "type": "string",
                    "description": "The webhook endpoint URL to POST to"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/webhook-send"
    }
  },
  "x402Version": 2
}

Captured payload 35 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/jsonpath-query",
    "mimeType": "application/json",
    "description": "Run a JSONPath expression against a JSON object. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "data": {},
            "path": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "data",
                  "path"
                ],
                "properties": {
                  "data": {
                    "type": "object",
                    "description": "The JSON object to query"
                  },
                  "path": {
                    "type": "string",
                    "description": "JSONPath expression, e.g. $.store.book[*].title"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/jsonpath-query"
    }
  },
  "x402Version": 2
}

Captured payload 36 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/image-generate",
    "mimeType": "application/json",
    "description": "Generate images from text prompts. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "size": "1024x1024",
            "style": "vivid",
            "prompt": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "prompt"
                ],
                "properties": {
                  "size": {
                    "enum": [
                      "1024x1024",
                      "1792x1024",
                      "1024x1792"
                    ],
                    "type": "string",
                    "default": "1024x1024"
                  },
                  "style": {
                    "enum": [
                      "vivid",
                      "natural"
                    ],
                    "type": "string",
                    "default": "vivid"
                  },
                  "prompt": {
                    "type": "string",
                    "description": "Image description / prompt"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/image-generate"
    }
  },
  "x402Version": 2
}

Captured payload 37 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/barcode-generate",
    "mimeType": "application/json",
    "description": "Generate Code128, EAN-13, UPC-A and Code39 barcodes as crisp SVGs in one POST. Ready for inventory, shipping and retail agents. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "data": "example",
            "type": "code128",
            "width": 250,
            "height": 100
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "data"
                ],
                "properties": {
                  "data": {
                    "type": "string",
                    "description": "Text or number to encode"
                  },
                  "type": {
                    "enum": [
                      "code128",
                      "qr"
                    ],
                    "type": "string",
                    "default": "code128",
                    "description": "Barcode type"
                  },
                  "value": {
                    "type": "string",
                    "description": "Alias for data"
                  },
                  "width": {
                    "type": "integer",
                    "default": 250,
                    "description": "Output width in pixels"
                  },
                  "height": {
                    "type": "integer",
                    "default": 100,
                    "description": "Bar height in pixels"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/barcode-generate"
    }
  },
  "x402Version": 2
}

Captured payload 38 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/workflow-agent",
    "mimeType": "application/json",
    "description": "Execute multi-step AI workflows with tool chaining. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "goal": "example",
            "steps": 3
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "goal"
                ],
                "properties": {
                  "goal": {
                    "type": "string",
                    "description": "High-level goal for the workflow agent"
                  },
                  "steps": {
                    "type": "integer",
                    "default": 3,
                    "description": "Target number of workflow steps"
                  },
                  "context": {
                    "type": "string",
                    "description": "Optional additional context for the workflow"
                  },
                  "max_steps": {
                    "type": "integer",
                    "description": "Legacy alias for steps"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/workflow-agent"
    }
  },
  "x402Version": 2
}

Captured payload 39 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/crypto-price",
    "mimeType": "application/json",
    "description": "Real-time price, 24h change, market cap and volume for any cryptocurrency. One POST, sub-second answers for trading agents. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "symbol": "bitcoin"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "symbol"
                ],
                "properties": {
                  "symbol": {
                    "type": "string",
                    "description": "CoinGecko coin ID (e.g. bitcoin, ethereum, solana)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/crypto-price"
    }
  },
  "x402Version": 2
}

Captured payload 40 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/crypto-market-cap",
    "mimeType": "application/json",
    "description": "Get top cryptocurrencies by market cap. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "limit": 10,
            "currency": "usd"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "limit": {
                    "type": "integer",
                    "default": 10,
                    "description": "Number of top coins to return"
                  },
                  "currency": {
                    "type": "string",
                    "default": "usd",
                    "description": "Fiat currency for prices"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/crypto-market-cap"
    }
  },
  "x402Version": 2
}

Captured payload 41 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/crypto-ohlcv",
    "mimeType": "application/json",
    "description": "Get OHLCV (candlestick) data for a cryptocurrency. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "days": 7,
            "symbol": "bitcoin"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "symbol"
                ],
                "properties": {
                  "days": {
                    "type": "integer",
                    "default": 7,
                    "description": "Number of days of OHLCV data (1, 7, 14, 30, 90, 180, 365)"
                  },
                  "symbol": {
                    "type": "string",
                    "description": "CoinGecko coin ID (e.g. bitcoin, ethereum)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/crypto-ohlcv"
    }
  },
  "x402Version": 2
}

Captured payload 42 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/crypto-fear-greed",
    "mimeType": "application/json",
    "description": "Get the crypto Fear & Greed Index. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "limit": 1
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "limit": {
                    "type": "integer",
                    "default": 1,
                    "description": "Number of historical entries (1 = current)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/crypto-fear-greed"
    }
  },
  "x402Version": 2
}

Captured payload 43 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/crypto-sentiment",
    "mimeType": "application/json",
    "description": "Get community sentiment for a cryptocurrency. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "symbol": "bitcoin"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "symbol"
                ],
                "properties": {
                  "symbol": {
                    "type": "string",
                    "description": "CoinGecko coin ID (e.g. bitcoin, ethereum)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/crypto-sentiment"
    }
  },
  "x402Version": 2
}

Captured payload 44 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "15000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/crypto-news",
    "mimeType": "application/json",
    "description": "Get latest crypto news from CoinDesk, CoinTelegraph, Bitcoin Magazine. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "limit": 10
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "properties": {
                  "limit": {
                    "type": "integer",
                    "default": 10,
                    "maximum": 20
                  },
                  "symbol": {
                    "type": "string",
                    "description": "Filter by coin symbol (e.g. BTC, ETH)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/crypto-news"
    }
  },
  "x402Version": 2
}

Captured payload 45 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/token-lookup",
    "mimeType": "application/json",
    "description": "Search CoinGecko for a token by name or ticker symbol. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "query": "bitcoin"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "query"
                ],
                "properties": {
                  "query": {
                    "type": "string",
                    "description": "Token name or ticker to search (e.g. bitcoin, BTC, solana)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/token-lookup"
    }
  },
  "x402Version": 2
}

Captured payload 46 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "25000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/ai-oracle",
    "mimeType": "application/json",
    "description": "Premium reasoning with structured analysis and confidence levels. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "depth": "standard",
            "question": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "question"
                ],
                "properties": {
                  "depth": {
                    "enum": [
                      "quick",
                      "standard",
                      "deep"
                    ],
                    "type": "string",
                    "default": "standard",
                    "description": "Analysis depth level"
                  },
                  "context": {
                    "type": "string",
                    "description": "Additional context for the analysis"
                  },
                  "question": {
                    "type": "string",
                    "description": "Question or topic to analyze"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/ai-oracle"
    }
  },
  "x402Version": 2
}

Captured payload 47 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/transcribe-audio",
    "mimeType": "application/json",
    "description": "Transcribe audio to text in 100+ languages via Whisper. Send a file URL, get an accurate transcript back in one call. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "audio_url": "https://example.com"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "audio_url"
                ],
                "properties": {
                  "prompt": {
                    "type": "string",
                    "description": "Context hint for better accuracy"
                  },
                  "language": {
                    "type": "string",
                    "description": "ISO-639-1 language code (auto-detected if omitted)"
                  },
                  "audio_url": {
                    "type": "string",
                    "description": "Public URL of the audio file (MP3, WAV, M4A, OGG)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/transcribe-audio"
    }
  },
  "x402Version": 2
}

Captured payload 48 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "10000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/session-create",
    "mimeType": "application/json",
    "description": "Create a managed conversation session. Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "model": "claude-sonnet-4-6",
            "namespace": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "namespace"
                ],
                "properties": {
                  "model": {
                    "enum": [
                      "claude-sonnet-4-6",
                      "claude-opus-4-6",
                      "claude-haiku-4-5-20251001",
                      "gpt-4o",
                      "gpt-4o-mini"
                    ],
                    "type": "string",
                    "default": "claude-sonnet-4-6",
                    "description": "AI model to use"
                  },
                  "system": {
                    "type": "string",
                    "description": "Legacy alias for system_prompt"
                  },
                  "namespace": {
                    "type": "string",
                    "description": "Session namespace or grouping key"
                  },
                  "system_prompt": {
                    "type": "string",
                    "description": "System prompt for the session"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/session-create"
    }
  },
  "x402Version": 2
}

Captured payload 49 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "20000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/session-message",
    "mimeType": "application/json",
    "description": "Send a message in an existing conversation session - Credits scale with the session model: 20 base x model multiplier (Sonnet 1x, Opus 2x... Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "message": "example",
            "session_id": "example"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "session_id",
                  "message"
                ],
                "properties": {
                  "message": {
                    "type": "string",
                    "description": "User message to send"
                  },
                  "session_id": {
                    "type": "string",
                    "description": "Session ID from session-create"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/session-message"
    }
  },
  "x402Version": 2
}

Captured payload 50 of 50

{
  "error": "PAYMENT-SIGNATURE header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "100000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "100000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xfde4C96c8593536E31F229EA8f37b2ADa2699bb2",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "100000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    },
    {
      "asset": "0xc2132D05D31c914a87C6611C10748AEb04B58e8F",
      "extra": {
        "name": "Tether USD",
        "version": "2"
      },
      "payTo": "0x2583aAc89f58a63D9CCbeDaa5e3BaF2196Aa967e",
      "amount": "100000",
      "scheme": "exact",
      "network": "eip155:137",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://archtools.dev/v1/tools/text-to-speech",
    "mimeType": "application/json",
    "description": "Convert text to natural-sounding audio via ElevenLabs (returns base64 MP3). Pay per call with USDC (x402) or credits - archtools.dev"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "text": "example",
            "voice_id": "EXAVITQu4vr4xnSDxMaL"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "ok": true
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "type": "object",
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "text"
                ],
                "properties": {
                  "text": {
                    "type": "string",
                    "description": "Text to convert (max 5,000 chars)"
                  },
                  "model_id": {
                    "type": "string",
                    "description": "ElevenLabs model ID (default: eleven_turbo_v2_5)"
                  },
                  "voice_id": {
                    "type": "string",
                    "default": "EXAVITQu4vr4xnSDxMaL",
                    "description": "ElevenLabs voice ID"
                  },
                  "stability": {
                    "type": "number",
                    "description": "Voice stability 0-1 (default: 0.42)"
                  },
                  "similarity_boost": {
                    "type": "number",
                    "description": "Voice similarity boost 0-1 (default: 0.82)"
                  }
                }
              }
            }
          }
        }
      },
      "routeTemplate": "/v1/tools/text-to-speech"
    }
  },
  "x402Version": 2
}

Can I trust it score from our own monitoring

score from our own monitoring

86/100 Solid

                           │         │     ···│···
0                          55        75       93

                │     │   ·│··
0               55    75   93

#55 of 211 in AI. Bands: strong 93+, solid 75+, mixed 55+, weak below 55.

Reliability: 100% uptime 30d
Compliance: A 14/14 checks pass
Price: $0.01 to $0.10 p53 in AI
Risk: clean no risk flag
Traction: $2.34 30d 12 buyers, top buyer 38% (address, not entity)

14/14 compliance checks

402 payload captured
accepts[] array present
payTo address recoverable
payTo at accepts[0].payTo (conformant shape)
payTo is a valid on-chain address
atomic price declared
atomic price in a sane range
asset (token) address declared
network resolves to CAIP-2
payment scheme declared
served over HTTPS
declares the current x402 version (2)
EIP-712 domain parameters present on every EVM entry
x402 v2 envelope delivered in the payment-required header

402 terms unchanged since 2026-07-30. Last up 2026-10-28.

── Site signals

homepage reachable
openapi doc
pricing page
llms.txt
robots.txt
terms page

How the score works

What the score read on this service: status online, 100% uptime 30d, 169ms response p95, x402 compliance 14 of 14, $0.01 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

It is a score inside AI, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 211 listings, this one among them: the same 211 the position above is counted against. When the two differ, the field is the wider one, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Settled via coinbase ($2.33, 118 tx). Traction is a conservative undercount; first settlement seen 2026-07-27.

All measured facts

What it does

63 AI-agent tools behind one API: per-call USDC via x402 v2 on Base and 8 more chains, prepaid credits, and an MCP endpoint (https://archtools.dev/mcp).

Arch Tools is a listed x402 AI API. Captured payment terms name Base, Polygon. Monitoring and settlement figures below describe the observations available to this directory; an unpaid HTTP 402 check does not prove that a paid call will deliver.

Assessment computed at 2026-10-28 16:13:06 UTC. Latest service check observed at 2026-10-28 16:58:20 UTC. Service data JSON · Measurement methodology.

Page rendered at 2026-10-28 17:10:11 UTC. This response time is separate from the observation and computation times attached to each measurement.

Latest endpoint observation: 2026-10-28 16:58:20 UTC. Latest price capture: 2026-07-30 10:58:11 UTC. Prices are recorded quotes, not a promise of availability. Token assets and payment terms are listed separately. Endpoint data JSON · Price history JSON · Measurement methodology.

Assessment computed at 2026-10-28 16:13:06 UTC. Uptime uses the stated daily-rollup window; response times are in milliseconds, compliance is passed/evaluated checks, and traction is a measured settlement floor. The comparison score is out of 100 within this category. Assessment JSON · Measurement methodology.

Observed daily coverage: 2026-09-29 to 2026-10-28 UTC. Daily monitoring and settlement rollups do not expose their computation time; a bucket date is not an update timestamp. Latest settlement in the assessment: 2026-10-27 09:44:53 UTC. Uptime and response JSON · Volume JSON · Buyers JSON · Measurement methodology.

Ranked from the measured category pool, refreshed at most once a minute. The comparison has no persisted computation timestamp; the assessment time above belongs to this service only. Ranking API documentation · Ranking methodology.

x402 List home · Services · AI

uptime · latest daily rollup: 100%
uptime 7d: 100%
uptime 30d: 100%
uptime 90d: 100%
response p95: 169ms
avg response: 172ms
total checks: 2,893

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

price (min): $0.01
price (max): $0.10
category percentile (min): p53 in AI
category percentile (max): p56 in AI
endpoints / prices: 50 / 7
model: tiered
stability: 100%

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

domain age: 240d
registrar: CloudFlare, Inc.
hosting: custom
domain created: 2026-02-26

Identity facts, not a risk score.

assessment volume 30d: $2.34
exact assessment volume 30d (USD): 2.335
assessment recorded at (UTC): 2026-10-28T16:13:06.598Z
buyers 30d: 12
settlements 30d: 118
measured since: 2026-07-27 (start of our harvest window)
last settlement: 2026-10-27
top buyer share: 38% of 30d volume (address, not entity)
top 3 buyers share: 70% of 30d volume (addresses, not entities)
concentrated volume: no
trend 7d vs 30d: 0.20x the 30d daily rate
networks: eip155:137, eip155:8453
volume all-time: $11.65
settlements all-time: 407
median settlement 30d: $0.01
max settlement 30d: $0.10

Assessment volume uses the latest 30d assessment. Over time sums daily address snapshots, rounded to cents and refreshed separately. The two sources can differ in timing, precision and shared-address attribution. Amounts use cents for comparison; known sub-cent values keep up to 12 significant digits. The exact stored assessment value is shown above.

Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.

Top buyer share lowers the on-chain traction part of the ranking score behind this page's verdict and /best, by up to half when one address holds all 30d volume. The Recommended and Highest volume sorts of the services list do not use it; they use the Concentrated volume rule instead.

member since: 2026-07-30

Recent checks

Latest 18 unpaid HTTP checks, newest first; response times in milliseconds, observation times in UTC
Checked at (UTC)	Status	HTTP	Response	Endpoints
2026-10-28 16:58:20 UTC	Online	402	202ms	50
2026-10-28 16:42:20 UTC	Online	402	196ms	50
2026-10-28 16:26:20 UTC	Online	402	191ms	50
2026-10-28 16:10:30 UTC	Online	402	371ms	50
2026-10-28 15:54:19 UTC	Online	402	191ms	50
2026-10-28 15:38:17 UTC	Online	402	151ms	50
2026-10-28 15:22:16 UTC	Online	402	145ms	50
2026-10-28 15:06:18 UTC	Online	402	154ms	50
2026-10-28 14:50:19 UTC	Online	402	181ms	50
2026-10-28 14:34:16 UTC	Online	402	160ms	50
2026-10-28 14:18:18 UTC	Online	402	166ms	50
2026-10-28 14:02:18 UTC	Online	402	158ms	50
2026-10-28 13:46:19 UTC	Online	402	172ms	50
2026-10-28 13:30:18 UTC	Online	402	187ms	50
2026-10-28 13:14:17 UTC	Online	402	163ms	50
2026-10-28 12:58:17 UTC	Online	402	153ms	50
2026-10-28 12:41:18 UTC	Online	402	168ms	50
2026-10-28 12:25:19 UTC	Online	402	156ms	50

Changes0 in 30d

No changes recorded in the last 30 days.

all changes

Over time

On-chain volume daily snapshots, USD 30d: $2.34, peak $0.92 on 10-16

                                                          $0.92                                  
                                                          ██                                     
                                                          ██                                     
                                                          ██                                     
                                  ▄▄             ▁▁       ██                                     
       ▁▁ ▁▁ ▁▁ ▃▃ ▃▃ ▁▁ ·  ·  ▆▆ ██ ▁▁ ▁▁ ▂▂ ▂▂ ██ ▁▁ ▁▁ ██ ▁▁ ▁▁ ▅▅ ▁▁ ▁▁ ▂▂ ▁▁ ·  ·  ·  ▁▁ ·  
    $0

volume no data in the payload

Distinct buyers per dayDistinct buyers per day

        1  1  1  1  2  1  ·  ·  2  4  1  1  3  2  4  1  1  2  1  1  2  1  2  3  2  ·  ·  ·  1  ·

Uptime 100% on all 29 completed days

       ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██

       09-29                                     10-13                                   10-28*

Volume 30d: $2.34
Uptime: 100% on all 29 completed days

Daily on-chain settlement volume in US dollars, 2026-09-29 to 2026-10-28; highest day $0.92 on 10-16; 6 days have no data in the payload; distinct buyers per day

Day    Volume             USD  Buyers
09-29                   $0.01       1
09-30                   $0.01       1
10-01                   $0.03       1
10-02                   $0.06       1
10-03                   $0.08       2
10-04                   $0.02       1
10-05  · no data, 2 days to 10-06
10-07                   $0.13       2
10-08                   $0.27       4
10-09                   $0.03       1
10-10                   $0.02       1
10-11                   $0.04       3
10-12                   $0.05       2
10-13                   $0.21       4
10-14                   $0.02       1
10-15                   $0.02       1
10-16                   $0.92       2
10-17                   $0.02       1
10-18                   $0.02       1
10-19                   $0.11       2
10-20                   $0.02       1
10-21                   $0.03       2
10-22                   $0.05       3
10-23                   $0.02       2
10-24  · no data, 3 days to 10-26
10-27                   $0.01       1
10-28* · no data

More charts

Response time daily average, ms min 113ms, avg 174ms, max 322ms

       ▅▅ ▅▅ ▅▅ ▅▅ ▄▄ ▅▅ ▇▇ ██ ▅▅ ▅▅ ▆▆ ▆▆ ▆▆ ▅▅ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▄▄

09-29 to 10-28* UTC

      ▅▅▅▅▄▅▇█▅▅▆▆▆▅▄▄▄▄▄▃▃▃▃▃▃▃▃▃▃▄

      09-29         10-13     10-28*

Scores over time

x402 compliance low 14/14, high 14/14

       ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄

09-29 to 10-28* UTC

      ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄

      09-29         10-13     10-28*

Price percentile in AI own low to high; exact values below

       ▁▁ ▁▁ ▁▁ ▁▁ ▃▃ ▃▃ ▃▃ ▄▄ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▃▃ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▅▅ ▇▇

09-29 to 10-28* UTC

      ▁▁▁▁▃▃▃▄▃▃▃▃▃▃▃▄▄▄▄▄▅▅▅▅▅▅▅▅▅▇

      09-29         10-13     10-28*

Site signals present (of 6) own low to high; exact values below

       ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄ ▄▄

09-29 to 10-28* UTC

      ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄

      09-29         10-13     10-28*

       09-29                                     10-13                                   10-28*

      09-29         10-13     10-28*

Scores: one day per column, 09-29 to 10-28*, on the columns of Response time. Uptime held 100% every day in this window, including any partial day. Daily readings remain in the Uptime strip and Values. The checklist grew from 11 to 14 checks on 2026-07-28, before this window. Pillar lines use their own low and high. Exact dated readings are available in each readout and in Values.

Each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/arch-tools/price, /scores, /volume and /buyers.

Values

* today so far, partial (UTC).

The uptime summary counts completed UTC days only. The strip, readouts and table retain today's partial reading.

Daily snapshot total, 30d: $2.20, peak $0.92 on 10-16. The visible 30d total in Traction comes from the latest assessment. These sources can differ in their window, refresh time, cent rounding and shared-address attribution.

Daily address snapshots: 2026-09-29 to 2026-10-28 UTC; * today so far, partial (UTC). Daily snapshots store cents. A recorded $0.00 with settlements cannot distinguish exact zero from volume rounded away. Lost precision is unavailable here.

Settlement volume uses the stored USD valuation of tracked payments; it is distinct from token quantities. USD-pegged assets are valued at 1 USD per token in these rollups. The measured settlement floor does not cover all payments to this service.

Assessment history last recorded at 2026-10-28 16:13:06 UTC. Each UTC day uses its last recorded run; missing readings stay unmeasured. Assessment history JSON · Measurement methodology.

Daily values, 2026-09-29 to 2026-10-28: address settlement volume in USD, distinct buyer and settlement counts, uptime percent, average response milliseconds, compliance passed/total, price percentile 0-100, site signals out of 6; UTC dates
Day	Volume	Buyers	Settlements	Uptime	Response	Compliance	Price percentile	Site signals
2026-09-29	$0.01	1	1	100%	187.00ms	14/14	p49	6/6
2026-09-30	$0.01	1	1	100%	188.96ms	14/14	p49	6/6
2026-10-01	$0.03	1	1	100%	185.96ms	14/14	p49	6/6
2026-10-02	$0.06	1	6	100%	194.57ms	14/14	p49	6/6
2026-10-03	$0.08	2	6	100%	180.33ms	14/14	p50	6/6
2026-10-04	$0.02	1	2	100%	196.98ms	14/14	p50	6/6
2026-10-05	no data	no data	no data	100%	287.00ms	14/14	p50	6/6
2026-10-06	no data	no data	no data	100%	322.17ms	14/14	p51	6/6
2026-10-07	$0.13	2	4	100%	211.31ms	14/14	p50	6/6
2026-10-08	$0.27	4	16	100%	205.44ms	14/14	p50	6/6
2026-10-09	$0.03	1	3	100%	241.70ms	14/14	p50	6/6
2026-10-10	$0.02	1	2	100%	234.98ms	14/14	p50	6/6
2026-10-11	$0.04	3	4	100%	224.19ms	14/14	p50	6/6
2026-10-12	$0.05	2	5	100%	218.02ms	14/14	p50	6/6
2026-10-13	$0.21	4	10	100%	150.50ms	14/14	p50	6/6
2026-10-14	$0.02	1	2	100%	166.39ms	14/14	p51	6/6
2026-10-15	$0.02	1	2	100%	158.13ms	14/14	p51	6/6
2026-10-16	$0.92	2	11	100%	144.58ms	14/14	p51	6/6
2026-10-17	$0.02	1	2	100%	156.04ms	14/14	p51	6/6
2026-10-18	$0.02	1	2	100%	119.60ms	14/14	p51	6/6
2026-10-19	$0.11	2	11	100%	113.12ms	14/14	p52	6/6
2026-10-20	$0.02	1	2	100%	127.11ms	14/14	p52	6/6
2026-10-21	$0.03	2	3	100%	116.17ms	14/14	p52	6/6
2026-10-22	$0.05	3	5	100%	117.24ms	14/14	p52	6/6
2026-10-23	$0.02	2	2	100%	125.25ms	14/14	p52	6/6
2026-10-24	no data	no data	no data	100%	125.82ms	14/14	p52	6/6
2026-10-25	no data	no data	no data	100%	123.98ms	14/14	p52	6/6
2026-10-26	no data	no data	no data	100%	126.65ms	14/14	p52	6/6
2026-10-27	$0.01	1	1	100%	121.51ms	14/14	p52	6/6
2026-10-28*	no data	no data	no data	100%	158.34ms	14/14	p53	6/6

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