{
  "x402Version": 2,
  "id": 5320,
  "slug": "5320",
  "resource": "https://agente.revenuerecoveryai.app/v1/x402/evidence-crosscheck",
  "description": "Independent second opinion on an x402 resource: compares the seller's Bazaar listing and x402 manifest against the live observed price, payTo, network, method and paywall. Field-level evidence with source, timestamp and hash, plus a signed receipt. / Segunda opinión independiente sobre un recurso x402: compara la ficha pública del Bazaar y el manifiesto x402 del vendedor con el precio, destino, red, método y muro de pago observados en vivo. Evidencia por campo con fuente y recibo firmado.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x464374fB066F08273740e99Ad5c07B92d8aC665F",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "target_url": "https://api.example.com/v1/resource"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "declared": {
              "amount": "10000",
              "method": "GET",
              "network": "eip155:8453",
              "pay_to": "0xabc...",
              "source": "bazaar"
            },
            "differences": [
              {
                "classification": "STALE_CATALOG_PRICE",
                "confidence": "HIGH",
                "declared": "10000",
                "evidence_refs": [
                  "hash:sha256:7b21..."
                ],
                "field": "price",
                "observed": "12000",
                "reason": "the amount was stable across 3 observations and differs from the declared one (1.20x)",
                "rule_id": "XCC-010",
                "severity": "warning"
              }
            ],
            "duration_ms": 2410,
            "observed": {
              "payable": {
                "confidence": "HIGH",
                "evidence_hash": "sha256:1f0c...",
                "observations": 3,
                "observed_at": "2026-08-10T14:03:11+00:00",
                "source": "live_probe",
                "value": "LIVE_PAYABLE"
              },
              "price": {
                "confidence": "HIGH",
                "evidence_hash": "sha256:7b21...",
                "observations": 3,
                "observed_at": "2026-08-10T14:03:11+00:00",
                "source": "live_402_header",
                "value": "10000"
              }
            },
            "observed_at": "2026-08-10T14:03:11+00:00",
            "payability": {
              "delivery_verified": "UNAVAILABLE_BY_DESIGN",
              "live": "LIVE_PAYABLE",
              "note": "we never pay the target by design: post-payment delivery is not observable from here and is never inferred"
            },
            "receipt": {
              "alg": "Ed25519",
              "key_id": "k1",
              "signature": "..."
            },
            "rules_version": "2026.08.09.1",
            "schema_version": "1.0.0",
            "summary": {
              "actionable": 1,
              "differences": 1,
              "expected_behavior": 0,
              "status": "WARN"
            },
            "surfaces": {
              "bazaar": {
                "present": true
              },
              "live_402": {
                "declared_method": "GET",
                "observations": 3,
                "post_policy": null,
                "probed": true,
                "probed_method": "GET"
              },
              "method_bypass": {
                "method": "POST",
                "note": "the alternate method would be POST, which is never sent to a target solely to test for a bypass",
                "probed": false
              },
              "openapi": {
                "present": false
              },
              "well_known": {
                "present": true
              }
            },
            "target": "https://api.example.com/v1/resource"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "target_url": {
                    "description": "HTTPS URL of the x402 resource to cross-check.",
                    "examples": [
                      "https://api.example.com/v1/resource"
                    ],
                    "maxLength": 2048,
                    "title": "Target Url",
                    "type": "string"
                  }
                },
                "required": [
                  "target_url"
                ],
                "title": "PeticionCrossCheck",
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "declared": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Declared"
                  },
                  "differences": {
                    "anyOf": [
                      {
                        "items": {
                          "additionalProperties": true,
                          "type": "object"
                        },
                        "type": "array"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Differences"
                  },
                  "duration_ms": {
                    "anyOf": [
                      {
                        "type": "integer"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Duration Ms"
                  },
                  "error": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Error"
                  },
                  "observed": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Observed"
                  },
                  "observed_at": {
                    "title": "Observed At",
                    "type": "string"
                  },
                  "payability": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Payability"
                  },
                  "receipt": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Receipt"
                  },
                  "rules_version": {
                    "title": "Rules Version",
                    "type": "string"
                  },
                  "schema_version": {
                    "title": "Schema Version",
                    "type": "string"
                  },
                  "summary": {
                    "additionalProperties": true,
                    "title": "Summary",
                    "type": "object"
                  },
                  "surfaces": {
                    "anyOf": [
                      {
                        "additionalProperties": true,
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Surfaces"
                  },
                  "target": {
                    "title": "Target",
                    "type": "string"
                  }
                },
                "required": [
                  "schema_version",
                  "rules_version",
                  "target",
                  "observed_at",
                  "summary"
                ],
                "title": "RespuestaCrossCheck",
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "agente.revenuerecoveryai.app",
  "lastUpdated": "2026-09-14T21:50:47.632Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-09-14T21:50:47.482Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "agente.revenuerecoveryai.app",
    "manifest_name": "agente.revenuerecoveryai.app",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}