{
  "x402Version": 2,
  "id": 9113,
  "slug": "9113",
  "resource": "https://q402.quackai.ai/api/x402/agent-trust/:address",
  "description": "Agent Trust Check for 0xe3eaff1266e3c3bf660b2fce7dc7bbf2eb58dc83 — ERC-8004 identity, reputation, on-chain activity",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x9bbbb98e11e7be968bf4a02701c6e29fffd51d6b",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "20000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "description": "Query ERC-8004 identity, on-chain activity, reputation, and risk flags for an EVM agent address. The EVM address to inspect is passed as the URL path parameter :address (e.g. /api/x402/agent-trust/0xABC…).",
          "method": "GET",
          "pathParams": {
            "address": "EVM wallet address (0x-prefixed, 40 hex characters)"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "address": "0x70997970C51812dc3A010C7d01b50e0d17dc79C8",
            "erc8004": {
              "isRegistered": false,
              "registrations": [],
              "source": "ERC-8004 IdentityRegistry — BSC (0x8004A169FB4a3325136EB29fA0ceB6D2e539a432) and Base queried"
            },
            "onChainActivity": {
              "recentActivityDetected": true,
              "recentActivityWindowBlocks": 900,
              "source": "Base mainnet eth_getTransactionCount (public RPC; scan window 900 blocks ≈ 30 min)",
              "txCountBucket": "10-49"
            },
            "paidAt": "2026-08-19T05:00:00.000Z",
            "priceUsdc": 0.02,
            "receipt": "atx_a3b4c5d6e7f8a9b0c1d2e3f4",
            "reputation": null,
            "riskFlags": [
              {
                "evidence": "ERC-8004 IdentityRegistry queried on BSC (0x8004A169FB4a3325136EB29fA0ceB6D2e539a432) and Base — balanceOf returned 0",
                "flag": "no_8004_identity",
                "severity": "low"
              }
            ]
          },
          "type": "json"
        },
        "price": "20000"
      },
      "routeTemplate": "/api/x402/agent-trust/:address",
      "schema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "input": {
            "properties": {
              "description": {
                "type": "string"
              },
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "queryParams": {
                "additionalProperties": false,
                "description": "No query parameters; the EVM address is the URL path segment.",
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "address": {
                    "type": "string"
                  },
                  "erc8004": {
                    "properties": {
                      "isRegistered": {
                        "type": "boolean"
                      },
                      "registrations": {
                        "type": "array"
                      },
                      "source": {
                        "type": "string"
                      }
                    },
                    "required": [
                      "isRegistered",
                      "registrations",
                      "source"
                    ],
                    "type": "object"
                  },
                  "onChainActivity": {
                    "properties": {
                      "recentActivityDetected": {
                        "type": "boolean"
                      },
                      "recentActivityWindowBlocks": {
                        "type": "number"
                      },
                      "source": {
                        "type": "string"
                      },
                      "txCountBucket": {
                        "type": "string"
                      }
                    },
                    "required": [
                      "txCountBucket",
                      "recentActivityDetected",
                      "recentActivityWindowBlocks",
                      "source"
                    ],
                    "type": "object"
                  },
                  "paidAt": {
                    "format": "date-time",
                    "type": "string"
                  },
                  "priceUsdc": {
                    "type": "number"
                  },
                  "receipt": {
                    "pattern": "^atx_",
                    "type": "string"
                  },
                  "reputation": {
                    "oneOf": [
                      {
                        "properties": {
                          "feedbackCount": {
                            "type": "number"
                          },
                          "source": {
                            "type": "string"
                          },
                          "summaryValue": {
                            "type": "string"
                          },
                          "valueDecimals": {
                            "type": "number"
                          }
                        },
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "riskFlags": {
                    "items": {
                      "properties": {
                        "evidence": {
                          "type": "string"
                        },
                        "flag": {
                          "type": "string"
                        },
                        "severity": {
                          "enum": [
                            "low",
                            "medium",
                            "high"
                          ],
                          "type": "string"
                        }
                      },
                      "required": [
                        "flag",
                        "severity",
                        "evidence"
                      ],
                      "type": "object"
                    },
                    "type": "array"
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "title": "AgentTrustCheck",
        "type": "object"
      }
    },
    "builder-code": {
      "code": "bc_fu2v7kgf"
    }
  },
  "tags": [
    "bazaar",
    "builder-code"
  ],
  "sourceHost": "q402.quackai.ai",
  "lastUpdated": "2026-08-24T08:44:58.652Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-08-24T08:44:58.414Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "q402.quackai.ai",
    "manifest_name": "q402.quackai.ai",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}