{
  "x402Version": 2,
  "id": 4278,
  "slug": "4278",
  "resource": "https://sandbox.weverpay.com/api/wever-pay/sandbox/services/evidence-integrity-digest",
  "description": "Canonicalizes a bounded JSON evidence package and returns an independently reproducible SHA-256 digest without asserting the truth of its claims.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:84532",
      "payTo": "0xff52824610cb82603089f2d33d44682edffa6630",
      "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
      "amount": "20000",
      "maxTimeoutSeconds": 60
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "claims": {
              "buildPassed": true,
              "testCount": 195
            },
            "observedAt": "2026-08-17T00:00:00.000Z",
            "sources": [
              "https://example.test/evidence/release.json"
            ],
            "subject": "agent-service-release-2026-08-17"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "canonicalDigest": "sha256:0000000000000000000000000000000000000000000000000000000000000000",
            "canonicalization": "WEVER_CANONICAL_JSON_V1",
            "claimKeys": [
              "buildPassed",
              "testCount"
            ],
            "matchesExpected": null,
            "reportVersion": "1.0.0",
            "sourceCount": 1,
            "subject": "agent-service-release-2026-08-17",
            "verificationStatus": "DIGEST_CREATED"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "claims": {
                    "type": "object"
                  },
                  "expectedDigest": {
                    "pattern": "^sha256:[0-9a-f]{64}$",
                    "type": "string"
                  },
                  "observedAt": {
                    "maxLength": 40,
                    "minLength": 20,
                    "type": "string"
                  },
                  "sources": {
                    "items": {
                      "pattern": "^https://",
                      "type": "string"
                    },
                    "maxItems": 10,
                    "type": "array",
                    "uniqueItems": true
                  },
                  "subject": {
                    "maxLength": 200,
                    "minLength": 1,
                    "type": "string"
                  }
                },
                "required": [
                  "subject",
                  "claims",
                  "sources",
                  "observedAt"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "additionalProperties": false,
                "properties": {
                  "canonicalDigest": {
                    "pattern": "^sha256:[0-9a-f]{64}$",
                    "type": "string"
                  },
                  "canonicalization": {
                    "enum": [
                      "WEVER_CANONICAL_JSON_V1"
                    ],
                    "type": "string"
                  },
                  "claimKeys": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "matchesExpected": {
                    "type": [
                      "boolean",
                      "null"
                    ]
                  },
                  "reportVersion": {
                    "type": "string"
                  },
                  "sourceCount": {
                    "maximum": 10,
                    "minimum": 0,
                    "type": "integer"
                  },
                  "subject": {
                    "type": "string"
                  },
                  "verificationStatus": {
                    "enum": [
                      "DIGEST_CREATED",
                      "DIGEST_MATCHED",
                      "DIGEST_MISMATCH"
                    ],
                    "type": "string"
                  }
                },
                "required": [
                  "reportVersion",
                  "verificationStatus",
                  "canonicalDigest",
                  "matchesExpected",
                  "subject",
                  "claimKeys",
                  "sourceCount",
                  "canonicalization"
                ],
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "sandbox.weverpay.com",
  "lastUpdated": "2026-08-24T14:10:32.419Z",
  "quality": {
    "calls30d": 5,
    "uniquePayers30d": 2,
    "lastCalledAt": "2026-08-24T14:10:30.318Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "sandbox.weverpay.com",
    "manifest_name": "sandbox.weverpay.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}