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minia2a — Agent Infrastructure & Intelligence

AI PAYMENT-READY

payment-ready until 2026-09-11

x402-native API platform for AI agents: web scraping with real browser, crypto market intelligence, knowledge storage & recall, x402 service discovery across 25K+ endpoints, and data transformation. 80+ endpoints via x402 on Base.

Pay from $0.50 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

measured since 2026-07-10 (start of our harvest window) · $20.92 all-time · settled via coinbase, ultravioletadao

BASE URL https://minia2a.uk │ WEBSITE https://minia2a.uk │ ENDPOINTS 4 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 2026-07-21 │ MONITORED SINCE 2026-07-21

VERDICT

ranking generation 3

solid 85/100 #41 of 104 in AI by measured score

What the score read on this service: status online, 99.1% uptime 30d, 651ms response p95, x402 compliance 14 of 14, $0.5 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.

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 104 listings, this one among them. That set is wider than the 104 the position above is counted against, 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.

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.

ALTERNATIVES IN AI

Other AI services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE	BAND	SCORE	UPTIME 30D	VOL 30D
Genesis	strong	98	100%	---
Spraay Gateway	strong	97	100%	---
Otto AI	strong	95	100%	$34.57
Gondola	strong	95	100%	---
witnessd	strong	94	100%	---

5 of 103 other ranked services in AI · see the whole category

ASSESSMENT

updated 3h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 99.1%

uptime 24h: 100%
uptime 7d: 100%
uptime 30d: 99.1%
uptime 90d: 96.4%
response p95: 651ms
avg response: 196ms
total checks: 2,590

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

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.50 (p84 in AI)

price (min): $0.50
category percentile (min): p84 in AI
endpoints / prices: 4 / 1
model: flat
stability: 87%

risk clean

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: 73d
registrar: Cloudflare, Inc.
hosting: custom
domain created: 2026-06-21

Identity facts, not a risk score.

traction $20.0598 30d · 7 buyers · top buyer 92%

volume 30d: $20.0598
buyers 30d: 7
settlements 30d: 146
measured since: 2026-07-10 (start of our harvest window)
last settlement: 2026-09-04
top buyer share: 92% of 30d volume
trend 7d vs 30d: 3.33x the 30d daily rate
networks: eip155:137, eip155:8453
volume all-time: $20.92
settlements all-time: 214
median settlement 30d: $0.01
max settlement 30d: $2.00
settled via: coinbase ($20.02, 144 tx), ultravioletadao ($0.03, 2 tx)

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

Top buyer share is a concentration signal, not part of the ranking score.

CHANGES

10 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes payout address changed 11d ago (10 in 30d)

payout address changed · 11d ago

payout removed 0xf16F0882de08315B438E9f3a2Abfb2d2E5d94ECA

payout added 0xAb62452b4b019bC4402BFfCca6C706d16d72A7Bf

schema changed · 12d ago

schema removed GET /x402/find exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema removed GET /x402/find exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema removed GET /x402/recall exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema removed GET /x402/recall exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema removed GET /x402/store exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema removed GET /x402/store exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema removed GET /x402/web-scrape exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema removed GET /x402/web-scrape exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema changed · 13d ago

schema added GET /x402/find exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema added GET /x402/recall exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema added GET /x402/store exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema added GET /x402/web-scrape exact eip155:137 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema changed · 13d ago

schema removed GET /x402/find exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema removed GET /x402/recall exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema removed GET /x402/store exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema removed GET /x402/web-scrape exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema added GET /x402/find exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema added GET /x402/recall exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema added GET /x402/store exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema added GET /x402/web-scrape exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"assetTransferMethod":"permit2-exact","facilitatorAddress":"0x4020615294c913F045dc10f0a5cdEbd86c280001","name":"USD Coin","version":"2"}

schema changed · 18d ago

schema removed GET /x402/find exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema removed GET /x402/recall exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema removed GET /x402/store exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema removed GET /x402/web-scrape exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema added GET /x402/find exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema added GET /x402/recall exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema added GET /x402/store exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema added GET /x402/web-scrape exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"asset":31566704,"decimals":6,"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"}

schema changed · 19d ago

schema removed GET /x402/find exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema removed GET /x402/recall exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema removed GET /x402/store exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema removed GET /x402/web-scrape exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema added GET /x402/find exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema added GET /x402/recall exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema added GET /x402/store exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema added GET /x402/web-scrape exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {"name":"USD Coin","version":"2"}

schema changed · 22d ago

schema added GET /x402/find exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema added GET /x402/recall exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema added GET /x402/store exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

schema added GET /x402/web-scrape exact algorand:wghe2pwdvd7s12bl5faop20egyesn73ktic1qzkkit8= 31566704 UNKNOWN 2 120 {"tag":"x402-global-challenge"}

price changed · 22d ago

GET /x402/find · eip155:8453 · USDC: 5000 → 500000

GET /x402/recall · eip155:8453 · USDC: 5000 → 500000

GET /x402/store · eip155:8453 · USDC: 5000 → 500000

GET /x402/web-scrape · eip155:8453 · USDC: 5000 → 500000

schema changed · 22d ago

schema removed GET /x402/find exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 120 https://minia2a.uk/x402/find {"name":"USD Coin","version":"2"}

schema removed GET /x402/recall exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json 120 https://minia2a.uk/x402/recall {"name":"USD Coin","version":"2"}

schema removed GET /x402/store exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json

schema removed GET /x402/web-scrape exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 application/json

schema added GET /x402/find exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema added GET /x402/recall exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema added GET /x402/store exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema added GET /x402/web-scrape exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 120 {}

schema changed · 30d ago

Amounts are on-wire atomic units in the named asset.

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	DESCRIPTION	PRICE	NETWORK	ASSET	402 CHANNEL
GET	/x402/find	Find x402 agent services across directories including CDP Bazaar and PayAI (CDP)	$0.50	Base	USDC	header
GET	/x402/recall	Semantic search across curated crypto, x402 ecosystem, and agent economy knowledge base (CDP)	$0.50	Base	USDC	header
GET	/x402/store	Store verified facts into the Mythos knowledge base for later recall (CDP)	$0.50	Base	USDC	header
GET	/x402/web-scrape	Extract structured text content from any URL with optional CSS selector targeting (CDP)	$0.50	Base	USDC	header

4 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /x402/find returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request

curl -i 'https://minia2a.uk/x402/find'

// 402 response (captured by monitor) · 4 payloads · click to expand

[
  {
    "error": "Payment required",
    "trial": {
      "max": 15,
      "mode": "none",
      "remaining": 0
    },
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2",
          "facilitatorAddress": "0x4020615294c913F045dc10f0a5cdEbd86c280001",
          "assetTransferMethod": "permit2-exact"
        },
        "payTo": "0xAb62452b4b019bC4402BFfCca6C706d16d72A7Bf",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "message": "Free trial limit reached for this network (0/15 total). Register for 500 free credits or pay via x402.",
    "resource": {
      "url": "https://minia2a.uk/x402/find",
      "mimeType": "application/json",
      "description": "minia2a service: x402-find"
    },
    "nextSteps": [
      "1. Register: POST /api/v1/register-simple {\"name\":\"my-agent\",\"wallet\":\"0x...\",\"signature\":\"0x...\"} — get 15 wallet trials",
      "2. Trial: add headers X-Wallet-Signature=sign(\"minia2a trial:\"+wallet+\":\"+service+\":\"+ts) and X-Trial-Timestamp=ts (unix sec, ±5min)",
      "3. Pay: include PAYMENT-SIGNATURE (V2) or X-PAYMENT (V1) header",
      "4. Retry this endpoint with credits or payment"
    ],
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "ok": true
            }
          }
        },
        "schema": {
          "type": "object",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                },
                "method": {
                  "type": "string"
                },
                "bodyType": {
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                }
              }
            }
          }
        },
        "discoverable": true,
        "routeTemplate": "x402-find"
      }
    },
    "reliability": 100,
    "x402Version": 2,
    "trialExhausted": true,
    "reliabilityLabel": "excellent"
  },
  {
    "error": "Payment required",
    "trial": {
      "max": 15,
      "mode": "none",
      "remaining": 0
    },
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2",
          "facilitatorAddress": "0x4020615294c913F045dc10f0a5cdEbd86c280001",
          "assetTransferMethod": "permit2-exact"
        },
        "payTo": "0xAb62452b4b019bC4402BFfCca6C706d16d72A7Bf",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "message": "Free trial limit reached for this network (0/15 total). Register for 500 free credits or pay via x402.",
    "resource": {
      "url": "https://minia2a.uk/x402/web-scrape",
      "mimeType": "application/json",
      "description": "minia2a service: x402-web-scrape"
    },
    "nextSteps": [
      "1. Register: POST /api/v1/register-simple {\"name\":\"my-agent\",\"wallet\":\"0x...\",\"signature\":\"0x...\"} — get 15 wallet trials",
      "2. Trial: add headers X-Wallet-Signature=sign(\"minia2a trial:\"+wallet+\":\"+service+\":\"+ts) and X-Trial-Timestamp=ts (unix sec, ±5min)",
      "3. Pay: include PAYMENT-SIGNATURE (V2) or X-PAYMENT (V1) header",
      "4. Retry this endpoint with credits or payment"
    ],
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "ok": true
            }
          }
        },
        "schema": {
          "type": "object",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                },
                "method": {
                  "type": "string"
                },
                "bodyType": {
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                }
              }
            }
          }
        },
        "discoverable": true,
        "routeTemplate": "x402-web-scrape"
      }
    },
    "reliability": 100,
    "x402Version": 2,
    "trialExhausted": true,
    "reliabilityLabel": "excellent"
  },
  {
    "error": "Payment required",
    "trial": {
      "max": 15,
      "mode": "none",
      "remaining": 0
    },
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2",
          "facilitatorAddress": "0x4020615294c913F045dc10f0a5cdEbd86c280001",
          "assetTransferMethod": "permit2-exact"
        },
        "payTo": "0xAb62452b4b019bC4402BFfCca6C706d16d72A7Bf",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "message": "Free trial limit reached for this network (0/15 total). Register for 500 free credits or pay via x402.",
    "resource": {
      "url": "https://minia2a.uk/x402/store",
      "mimeType": "application/json",
      "description": "minia2a service: x402-store"
    },
    "nextSteps": [
      "1. Register: POST /api/v1/register-simple {\"name\":\"my-agent\",\"wallet\":\"0x...\",\"signature\":\"0x...\"} — get 15 wallet trials",
      "2. Trial: add headers X-Wallet-Signature=sign(\"minia2a trial:\"+wallet+\":\"+service+\":\"+ts) and X-Trial-Timestamp=ts (unix sec, ±5min)",
      "3. Pay: include PAYMENT-SIGNATURE (V2) or X-PAYMENT (V1) header",
      "4. Retry this endpoint with credits or payment"
    ],
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "ok": true
            }
          }
        },
        "schema": {
          "type": "object",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                },
                "method": {
                  "type": "string"
                },
                "bodyType": {
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                }
              }
            }
          }
        },
        "discoverable": true,
        "routeTemplate": "x402-store"
      }
    },
    "reliability": 100,
    "x402Version": 2,
    "trialExhausted": true,
    "reliabilityLabel": "excellent"
  },
  {
    "error": "Payment required",
    "trial": {
      "max": 15,
      "mode": "none",
      "remaining": 0
    },
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2",
          "facilitatorAddress": "0x4020615294c913F045dc10f0a5cdEbd86c280001",
          "assetTransferMethod": "permit2-exact"
        },
        "payTo": "0xAb62452b4b019bC4402BFfCca6C706d16d72A7Bf",
        "amount": "500000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 120
      }
    ],
    "message": "Free trial limit reached for this network (0/15 total). Register for 500 free credits or pay via x402.",
    "resource": {
      "url": "https://minia2a.uk/x402/recall",
      "mimeType": "application/json",
      "description": "minia2a service: x402-recall"
    },
    "nextSteps": [
      "1. Register: POST /api/v1/register-simple {\"name\":\"my-agent\",\"wallet\":\"0x...\",\"signature\":\"0x...\"} — get 15 wallet trials",
      "2. Trial: add headers X-Wallet-Signature=sign(\"minia2a trial:\"+wallet+\":\"+service+\":\"+ts) and X-Trial-Timestamp=ts (unix sec, ±5min)",
      "3. Pay: include PAYMENT-SIGNATURE (V2) or X-PAYMENT (V1) header",
      "4. Retry this endpoint with credits or payment"
    ],
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {}
          },
          "output": {
            "type": "json",
            "example": {
              "ok": true
            }
          }
        },
        "schema": {
          "type": "object",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                },
                "method": {
                  "type": "string"
                },
                "bodyType": {
                  "type": "string"
                },
                "queryParams": {
                  "type": "object"
                }
              }
            },
            "output": {
              "type": "object",
              "properties": {
                "type": {
                  "type": "string"
                }
              }
            }
          }
        },
        "discoverable": true,
        "routeTemplate": "x402-recall"
      }
    },
    "reliability": 100,
    "x402Version": 2,
    "trialExhausted": true,
    "reliabilityLabel": "excellent"
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/minia2a-agent-infrastructure-intelligence/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME

30d UPTIME 99.1%

RESPONSE TIME

AVG RESP 195ms

PRICE (captured 402, USD)

Median across 4 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)

price percentile in AI

site signals present (of 6)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)

DISTINCT BUYERS

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-24 · last up 2026-09-04

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

SITE PILLARS

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

recent checks (18) live · click to expand

TIME STATUS RESP CAUSE

23:34:25 UTC ● OK 44ms

23:18:24 UTC ● OK 72ms

23:02:22 UTC ● OK 45ms

22:46:22 UTC ● OK 39ms

22:30:31 UTC ● OK 48ms

22:14:28 UTC ● OK 100ms

21:58:26 UTC ● OK 49ms

21:42:29 UTC ● OK 57ms

21:26:25 UTC ● OK 44ms

21:10:27 UTC ● OK 69ms

20:54:25 UTC ● OK 36ms

20:38:24 UTC ● OK 60ms

20:22:29 UTC ● OK 54ms

20:06:27 UTC ● OK 126ms

19:50:32 UTC ● OK 102ms

19:34:30 UTC ● OK 124ms

19:18:26 UTC ● OK 43ms

19:02:28 UTC ● OK 52ms

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status

minia2a — Agent Infrastructure & Intelligence uptime on x402-list — live uptime

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