x402 List

x402 Protocol Service Directory

ForgeMesh Utility APIs

Data ✓ VERIFIED imported

delivery-verified 2026-09-02 · no expiry, revoked only on payTo or schema drift

imported from the x402 Bazaar, not submitted by the operator · own this service? claim it · or ask to be removed

Pay-per-call API grid from ForgeMesh Labs, about 415 POST endpoints for small agent tasks: unit and timezone conversion, reference lookups, text and number utilities, chess logic, and read-only Robinhood Chain token registry data. From $0.001 per call in USDC on Base.

Part of the ForgeMesh operator hub

Pay from $0.001 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

paid probe: delivered (HTTP 200) on 2026-09-02

BASE URL https://x402.forgemesh.io ENDPOINTS 10 NETWORK Base ASSET USDC MEMBER SINCE 2026-07-20 MONITORED SINCE 2026-07-20

VERDICT

ranking generation 3

strong 98/100 #5 of 265 in Data by measured score

What the score read on this service: status online, 100% uptime 30d, 421ms response p95, x402 compliance 14 of 14, $0.001 price against the category. 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 Data, 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 265 listings, this one among them. That set is wider than the 265 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 DATA

Other Data 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
AgentFund US Economic, SEC & On-Chain Data strong 99 100% ---
API Acre strong 99 99.7% ---
ThirdMade Shelf strong 99 100% ---
WebberSites x402 Data API strong 98 100% ---
WhaleTape strong 98 96.9% ---
5 of 264 other ranked services in Data · see the whole category

ASSESSMENT

updated 14m 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 100%
uptime 24h
100%
uptime 7d
100%
uptime 30d
100%
uptime 90d
100%
response p95
421ms
avg response
186ms
total checks
2,718

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 $0.001 (p10 in Data)
price (min)
$0.001
category percentile (min)
p10 in Data
endpoints / prices
10 / 1
model
flat
stability
100%
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
-
registrar
-
hosting
custom
domain created
---

Identity facts, not a risk score.

traction ---

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

WHAT IT DOES

ai-derived

Provides utility APIs for various data processing tasks including conversions, calculations, and lookups.

category
utility-apis
in
body
conversionscalculationsdata-processingutilitieslookuptext-processing

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
POST /agent-fortune $0.001 Base USDC header
POST /color-convert $0.001 Base USDC header
POST /convert-timezone $0.001 Base USDC header
POST /convert-units $0.001 Base USDC header
POST /hash-text $0.001 Base USDC header
POST /integer-trivia-lookup $0.001 Base USDC header
POST /number-facts $0.001 Base USDC header
POST /percentage-calculator $0.001 Base USDC header
POST /robinhood-chain-tokens $0.001 Base USDC header
POST /text-statistics $0.001 Base USDC header
10 endpoints

REQUEST / RESPONSE EXAMPLE

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

// request
curl -i -X POST 'https://x402.forgemesh.io/agent-fortune'
// 402 response (captured by monitor) · 10 payloads · click to expand
[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://x402.forgemesh.io/robinhood-chain-tokens",
      "mimeType": "application/json",
      "description": "Registry of tokenized stock and ETF contracts on Robinhood Chain (chain id 4663): 25 verified token addresses with their on-chain price-feed addresses, chain metadata (RPC, explorer, gas token), and source citations for every entry. Read-only public blockchain data — informational only, no trading or brokerage functions."
    },
    "extensions": {
      "info": {
        "required": false
      },
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "chain": {
                "name": "Robinhood Chain",
                "chain_id": 4663
              },
              "count": 25,
              "tokens": [
                {
                  "kind": "stock",
                  "symbol": "AAPL",
                  "token_address": "0xaF3D76f1834A1d425780943C99Ea8A608f8a93f9",
                  "price_feed_address": "0x6B22A786bAa607d76728168703a39Ea9C99f2cD0"
                }
              ]
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [],
                  "properties": {}
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "required"
        ],
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[a-zA-Z0-9_-]+$",
            "maxLength": 128,
            "minLength": 16
          },
          "required": {
            "type": "boolean"
          }
        }
      },
      "offer-receipt": {
        "info": {
          "offers": [
            {
              "format": "eip712",
              "payload": {
                "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
                "amount": "1000",
                "scheme": "exact",
                "network": "eip155:8453",
                "version": 1,
                "validUntil": 1784580000,
                "resourceUrl": "https://x402.forgemesh.io/robinhood-chain-tokens"
              },
              "signature": "0x11dc0431b1810c8d5bc1e906ec15bb482fc60c5bb776bc4353c284dbb9615f6957cad7f71a258edd3649fdee54407477bffe109a6722cf8615f251ed849bf8901b",
              "acceptIndex": 0
            }
          ]
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "offers"
          ],
          "properties": {
            "offers": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "format",
                  "signature"
                ],
                "properties": {
                  "format": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object",
                    "required": [
                      "version",
                      "resourceUrl",
                      "scheme",
                      "network",
                      "asset",
                      "payTo",
                      "amount"
                    ],
                    "properties": {
                      "asset": {
                        "type": "string"
                      },
                      "payTo": {
                        "type": "string"
                      },
                      "amount": {
                        "type": "string"
                      },
                      "scheme": {
                        "type": "string"
                      },
                      "network": {
                        "type": "string"
                      },
                      "version": {
                        "type": "integer"
                      },
                      "validUntil": {
                        "type": "integer"
                      },
                      "resourceUrl": {
                        "type": "string"
                      }
                    }
                  },
                  "signature": {
                    "type": "string"
                  },
                  "acceptIndex": {
                    "type": "integer"
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://x402.forgemesh.io/agent-fortune",
      "mimeType": "application/json",
      "description": "Agent fortune API: a fortune cookie written specifically for AI agents ('A cached response is worth two upstream calls'), plus a lucky number and lucky HTTP status code. The cheapest, most delightful way to make your first x402 payment and verify your wallet stack works end to end. New fortune every call."
    },
    "extensions": {
      "info": {
        "required": false
      },
      "bazaar": {
        "info": {
          "input": {
            "body": {},
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "fortune": "He who retries with exponential backoff prospers.",
              "lucky_number": 42,
              "lucky_http_status": 402
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "properties": {}
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "required"
        ],
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[a-zA-Z0-9_-]+$",
            "maxLength": 128,
            "minLength": 16
          },
          "required": {
            "type": "boolean"
          }
        }
      },
      "offer-receipt": {
        "info": {
          "offers": [
            {
              "format": "eip712",
              "payload": {
                "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
                "amount": "1000",
                "scheme": "exact",
                "network": "eip155:8453",
                "version": 1,
                "validUntil": 1784580000,
                "resourceUrl": "https://x402.forgemesh.io/agent-fortune"
              },
              "signature": "0x0347302e0e2b217df86c1ca61bd28f77ddc1f1ea09424aa0c2765895554fb5222ea1546a22681b97b5a3b9034f9edac656a7f4db24ea38166a84933f9bc14a451c",
              "acceptIndex": 0
            }
          ]
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "offers"
          ],
          "properties": {
            "offers": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "format",
                  "signature"
                ],
                "properties": {
                  "format": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object",
                    "required": [
                      "version",
                      "resourceUrl",
                      "scheme",
                      "network",
                      "asset",
                      "payTo",
                      "amount"
                    ],
                    "properties": {
                      "asset": {
                        "type": "string"
                      },
                      "payTo": {
                        "type": "string"
                      },
                      "amount": {
                        "type": "string"
                      },
                      "scheme": {
                        "type": "string"
                      },
                      "network": {
                        "type": "string"
                      },
                      "version": {
                        "type": "integer"
                      },
                      "validUntil": {
                        "type": "integer"
                      },
                      "resourceUrl": {
                        "type": "string"
                      }
                    }
                  },
                  "signature": {
                    "type": "string"
                  },
                  "acceptIndex": {
                    "type": "integer"
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://x402.forgemesh.io/convert-timezone",
      "mimeType": "application/json",
      "description": "Timezone converter API: convert a wall-clock time from one IANA timezone to another with daylight-saving applied correctly — returns converted local time, UTC ISO, and unix epoch. 'What is 3pm Tokyo for Chicago?' deterministically. For scheduling and calendar agents."
    },
    "extensions": {
      "info": {
        "required": false
      },
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "to": "America/Chicago",
              "from": "Asia/Tokyo",
              "time": "2026-07-20 15:00"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "utc": "2026-07-20T06:00:00.000Z",
              "converted": "2026-07-20T01:00:00"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "time",
                    "from",
                    "to"
                  ],
                  "properties": {
                    "to": {
                      "type": "string"
                    },
                    "from": {
                      "type": "string"
                    },
                    "time": {
                      "type": "string",
                      "description": "YYYY-MM-DD HH:MM in from-zone"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "required"
        ],
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[a-zA-Z0-9_-]+$",
            "maxLength": 128,
            "minLength": 16
          },
          "required": {
            "type": "boolean"
          }
        }
      },
      "offer-receipt": {
        "info": {
          "offers": [
            {
              "format": "eip712",
              "payload": {
                "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
                "amount": "1000",
                "scheme": "exact",
                "network": "eip155:8453",
                "version": 1,
                "validUntil": 1784580000,
                "resourceUrl": "https://x402.forgemesh.io/convert-timezone"
              },
              "signature": "0x5f16339ba2502cb35200c549868fe4a0be45ca16820731e6e808aee33583efe31e945374182f49c0753ac936b83afdae5db2277400d60b614929f6c5c73b92641c",
              "acceptIndex": 0
            }
          ]
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "offers"
          ],
          "properties": {
            "offers": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "format",
                  "signature"
                ],
                "properties": {
                  "format": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object",
                    "required": [
                      "version",
                      "resourceUrl",
                      "scheme",
                      "network",
                      "asset",
                      "payTo",
                      "amount"
                    ],
                    "properties": {
                      "asset": {
                        "type": "string"
                      },
                      "payTo": {
                        "type": "string"
                      },
                      "amount": {
                        "type": "string"
                      },
                      "scheme": {
                        "type": "string"
                      },
                      "network": {
                        "type": "string"
                      },
                      "version": {
                        "type": "integer"
                      },
                      "validUntil": {
                        "type": "integer"
                      },
                      "resourceUrl": {
                        "type": "string"
                      }
                    }
                  },
                  "signature": {
                    "type": "string"
                  },
                  "acceptIndex": {
                    "type": "integer"
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://x402.forgemesh.io/text-statistics",
      "mimeType": "application/json",
      "description": "Text statistics API: characters, words, sentences, average sentence length, Flesch reading-ease score, estimated reading time, and estimated LLM token count for any text — instant, computed locally, nothing stored. For context-budget checks, readability gates, and content QA in agent pipelines."
    },
    "extensions": {
      "info": {
        "required": false
      },
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "text": "The quick brown fox jumps over the lazy dog. It was very quick."
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "words": 13,
              "sentences": 2,
              "flesch_reading_ease": 97,
              "estimated_llm_tokens": 16
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "text"
                  ],
                  "properties": {
                    "text": {
                      "type": "string"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
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              "items": {
                "type": "object",
                "required": [
                  "format",
                  "signature"
                ],
                "properties": {
                  "format": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object",
                    "required": [
                      "version",
                      "resourceUrl",
                      "scheme",
                      "network",
                      "asset",
                      "payTo",
                      "amount"
                    ],
                    "properties": {
                      "asset": {
                        "type": "string"
                      },
                      "payTo": {
                        "type": "string"
                      },
                      "amount": {
                        "type": "string"
                      },
                      "scheme": {
                        "type": "string"
                      },
                      "network": {
                        "type": "string"
                      },
                      "version": {
                        "type": "integer"
                      },
                      "validUntil": {
                        "type": "integer"
                      },
                      "resourceUrl": {
                        "type": "string"
                      }
                    }
                  },
                  "signature": {
                    "type": "string"
                  },
                  "acceptIndex": {
                    "type": "integer"
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://x402.forgemesh.io/number-facts",
      "mimeType": "application/json",
      "description": "Number facts API: everything mathematically interesting about any integer — is it prime, its prime factorization, Fibonacci membership, perfect-square status, even/odd, binary and hexadecimal forms, Roman numeral, and digit sum. Computed locally, deterministic, instant. For quiz agents, content generation, validation, and the incurably curious."
    },
    "extensions": {
      "info": {
        "required": false
      },
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "number": "402"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "binary": "110010010",
              "number": 402,
              "is_prime": false,
              "digit_sum": 6,
              "prime_factors": [
                2,
                3,
                67
              ],
              "roman_numeral": "CDII"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "properties": {
                    "number": {
                      "type": "string",
                      "description": "any integer, default 42"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "required"
        ],
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[a-zA-Z0-9_-]+$",
            "maxLength": 128,
            "minLength": 16
          },
          "required": {
            "type": "boolean"
          }
        }
      },
      "offer-receipt": {
        "info": {
          "offers": [
            {
              "format": "eip712",
              "payload": {
                "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
                "amount": "1000",
                "scheme": "exact",
                "network": "eip155:8453",
                "version": 1,
                "validUntil": 1784580001,
                "resourceUrl": "https://x402.forgemesh.io/number-facts"
              },
              "signature": "0xeeda58fcbbe7c5fd72587e539dd3651fa5e347619ccd125fb06a78ba4f384feb629aaf5649f776348c8ad6a834b91d5f69e4d0a76fb6f0ab1e07756bbaca59dc1c",
              "acceptIndex": 0
            }
          ]
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "offers"
          ],
          "properties": {
            "offers": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "format",
                  "signature"
                ],
                "properties": {
                  "format": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object",
                    "required": [
                      "version",
                      "resourceUrl",
                      "scheme",
                      "network",
                      "asset",
                      "payTo",
                      "amount"
                    ],
                    "properties": {
                      "asset": {
                        "type": "string"
                      },
                      "payTo": {
                        "type": "string"
                      },
                      "amount": {
                        "type": "string"
                      },
                      "scheme": {
                        "type": "string"
                      },
                      "network": {
                        "type": "string"
                      },
                      "version": {
                        "type": "integer"
                      },
                      "validUntil": {
                        "type": "integer"
                      },
                      "resourceUrl": {
                        "type": "string"
                      }
                    }
                  },
                  "signature": {
                    "type": "string"
                  },
                  "acceptIndex": {
                    "type": "integer"
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
        "amount": "1000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://x402.forgemesh.io/hash-text",
      "mimeType": "application/json",
      "description": "Text hashing API: SHA-256, SHA-512, SHA-1, or MD5 digest of any text, returned as hex — deterministic, instant, computed locally. For deduplication keys, cache keys, content fingerprints, and integrity checks in agent pipelines."
    },
    "extensions": {
      "info": {
        "required": false
      },
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "text": "hello",
              "algorithm": "sha256"
            },
            "type": "http",
            "method": "POST",
            "bodyType": "json"
          },
          "output": {
            "type": "json",
            "example": {
              "hex": "2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824",
              "algorithm": "sha256"
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method",
                "bodyType",
                "body"
              ],
              "properties": {
                "body": {
                  "type": "object",
                  "required": [
                    "text"
                  ],
                  "properties": {
                    "text": {
                      "type": "string"
                    },
                    "algorithm": {
                      "type": "string",
                      "description": "sha256 (default) | sha512 | sha1 | md5"
                    }
                  }
                },
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "bodyType": {
                  "enum": [
                    "json",
                    "form-data",
                    "text"
                  ],
                  "type": "string"
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "required"
        ],
        "properties": {
          "id": {
            "type": "string",
            "pattern": "^[a-zA-Z0-9_-]+$",
            "maxLength": 128,
            "minLength": 16
          },
          "required": {
            "type": "boolean"
          }
        }
      },
      "offer-receipt": {
        "info": {
          "offers": [
            {
              "format": "eip712",
              "payload": {
                "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
                "payTo": "0x850363a27F0aC6fEb9C7a3eC4C1d295262dF9432",
                "amount": "1000",
                "scheme": "exact",
                "network": "eip155:8453",
                "version": 1,
                "validUntil": 1784580000,
                "resourceUrl": "https://x402.forgemesh.io/hash-text"
              },
              "signature": "0x0619732dd80aca6b7e57cbb6702a1f288ea4d9d6aeb85104bdcc74ba53175ab16c0a721cca2270c20bc769a671e722b616a78f11119b9a2de4a5db966eee93401b",
              "acceptIndex": 0
            }
          ]
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "offers"
          ],
          "properties": {
            "offers": {
              "type": "array",
              "items": {
                "type": "object",
                "required": [
                  "format",
                  "signature"
                ],
                "properties": {
                  "format": {
                    "type": "string"
                  },
                  "payload": {
                    "type": "object",
                    "required": [
                      "version",
                      "resourceUrl",
                      "scheme",
                      "network",
                      "asset",
                      "payTo",
                      "amount"
                    ],
                    "properties": {
                      "asset": {
                        "type": "string"
                      },
                      "payTo": {
                        "type": "string"
                      },
                      "amount": {
                        "type": "string"
                      },
                      "scheme": {
                        "type": "string"
                      },
                      "network": {
                        "type": "string"
                      },
                      "version": {
                        "type": "integer"
                      },
                      "validUntil": {
                        "type": "integer"
                      },
                      "resourceUrl": {
                        "type": "string"
                      }
                    }
                  },
                  "signature": {
                    "type": "string"
                  },
                  "acceptIndex": {
                    "type": "integer"
                  }
                }
              }
            }
          }
        }
      }
    },
    "x402Version": 2
  }
]

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/forgemesh-utility-apis/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
08-06 · uptime 100.0% · 151ms avg08-07 · uptime 100.0% · 144ms avg08-08 · uptime 100.0% · 145ms avg08-09 · uptime 100.0% · 137ms avg08-10 · uptime 100.0% · 125ms avg08-11 · uptime 100.0% · 123ms avg08-12 · uptime 100.0% · 147ms avg08-13 · uptime 100.0% · 166ms avg08-14 · uptime 100.0% · 132ms avg08-15 · uptime 100.0% · 138ms avg08-16 · uptime 100.0% · 183ms avg08-17 · uptime 100.0% · 171ms avg08-18 · uptime 100.0% · 184ms avg08-19 · uptime 100.0% · 184ms avg08-20 · uptime 100.0% · 188ms avg08-21 · uptime 100.0% · 149ms avg08-22 · uptime 100.0% · 149ms avg08-23 · uptime 100.0% · 170ms avg08-24 · uptime 100.0% · 156ms avg08-25 · uptime 100.0% · 183ms avg08-26 · uptime 100.0% · 184ms avg08-27 · uptime 100.0% · 216ms avg08-28 · uptime 100.0% · 242ms avg08-29 · uptime 100.0% · 280ms avg08-30 · uptime 100.0% · 257ms avg08-31 · uptime 100.0% · 277ms avg09-01 · uptime 100.0% · 284ms avg09-02 · uptime 100.0% · 257ms avg09-03 · uptime 100.0% · 245ms avg09-04 · uptime 100.0% · 243ms avg08-0609-04
30d UPTIME 100%
RESPONSE TIME
08-06 · 151ms avg08-06 · 151ms avg08-07 · 144ms avg08-07 · 144ms avg08-08 · 145ms avg08-08 · 145ms avg08-09 · 137ms avg08-09 · 137ms avg08-10 · 125ms avg08-10 · 125ms avg08-11 · 123ms avg08-11 · 123ms avg08-12 · 147ms avg08-12 · 147ms avg08-13 · 166ms avg08-13 · 166ms avg08-14 · 132ms avg08-14 · 132ms avg08-15 · 138ms avg08-15 · 138ms avg08-16 · 183ms avg08-16 · 183ms avg08-17 · 171ms avg08-17 · 171ms avg08-18 · 184ms avg08-18 · 184ms avg08-19 · 184ms avg08-19 · 184ms avg08-20 · 188ms avg08-20 · 188ms avg08-21 · 149ms avg08-21 · 149ms avg08-22 · 149ms avg08-22 · 149ms avg08-23 · 170ms avg08-23 · 170ms avg08-24 · 156ms avg08-24 · 156ms avg08-25 · 183ms avg08-25 · 183ms avg08-26 · 184ms avg08-26 · 184ms avg08-27 · 216ms avg08-27 · 216ms avg08-28 · 242ms avg08-28 · 242ms avg08-29 · 280ms avg08-29 · 280ms avg08-30 · 257ms avg08-30 · 257ms avg08-31 · 277ms avg08-31 · 277ms avg09-01 · 284ms avg09-01 · 284ms avg09-02 · 257ms avg09-02 · 257ms avg09-03 · 245ms avg09-03 · 245ms avg09-04 · 243ms avg09-04 · 243ms avg08-0609-04
AVG RESP 186ms
PRICE (captured 402, USD)
08-05 · $0.00109-04 · $0.001$0.00108-0509-04

Median across 10 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
08-05 uptime: 100.0% compliance: 100% checks08-06 uptime: 100.0% compliance: 100% checks08-07 uptime: 100.0% compliance: 100% checks08-08 uptime: 100.0% compliance: 100% checks08-09 uptime: 100.0% compliance: 100% checks08-10 uptime: 100.0% compliance: 100% checks08-11 uptime: 100.0% compliance: 100% checks08-12 uptime: 100.0% compliance: 100% checks08-13 uptime: 100.0% compliance: 100% checks08-14 uptime: 100.0% compliance: 100% checks08-15 uptime: 100.0% compliance: 100% checks08-16 uptime: 100.0% compliance: 100% checks08-17 uptime: 100.0% compliance: 100% checks08-18 uptime: 100.0% compliance: 100% checks08-19 uptime: 100.0% compliance: 100% checks08-20 uptime: 100.0% compliance: 100% checks08-21 uptime: 100.0% compliance: 100% checks08-22 uptime: 100.0% compliance: 100% checks08-23 uptime: 100.0% compliance: 100% checks08-24 uptime: 100.0% compliance: 100% checks08-25 uptime: 100.0% compliance: 100% checks08-26 uptime: 100.0% compliance: 100% checks08-27 uptime: 100.0% compliance: 100% checks08-28 uptime: 100.0% compliance: 100% checks08-29 uptime: 100.0% compliance: 100% checks08-30 uptime: 100.0% compliance: 100% checks08-31 uptime: 100.0% compliance: 100% checks09-01 uptime: 100.0% compliance: 100% checks09-02 uptime: 100.0% compliance: 100% checks09-03 uptime: 100.0% compliance: 100% checks09-04 uptime: 100.0% compliance: 100% checksuptimecompliance08-0509-04

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

PILLARS OVER TIME (measured)

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)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-07-20 · 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
● OK 220ms
● SLOW 437ms
● SLOW 336ms
● SLOW 289ms
● SLOW 307ms
● SLOW 424ms
● SLOW 370ms
● OK 241ms
● OK 227ms
● SLOW 493ms
● SLOW 307ms
● OK 279ms
● OK 226ms
● SLOW 334ms
● OK 269ms
● OK 231ms
● OK 221ms
● SLOW 356ms

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