{
  "x402Version": 2,
  "id": 52922,
  "slug": "52922",
  "resource": "https://effectguard-x402-experiment.onrender.com/v1/preflight",
  "description": "Coordinate agents sharing one account: reuse matching JSON reads within 30 seconds, or stop duplicate operations using a stable business event ID. Enroll once at /v1/enroll, then authenticate paid calls with your Bearer key. After EXECUTE use /v1/start and /v1/commit around your own tool. Same-request payment recovery is free. Integration and cost measurement: /agent. External execution is not guaranteed exactly once.",
  "type": "http",
  "resourceType": "Travel",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xc8d0D48C217aFF0B00A1e971A3F49A6F82eE9ee0",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "amountUsd": 0.01,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "additionalProperties": false,
        "properties": {
          "age_ms": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Age Ms"
          },
          "decision": {
            "enum": [
              "EXECUTE",
              "REUSE",
              "BLOCK_DUPLICATE",
              "WAIT",
              "REVIEW"
            ],
            "title": "Decision",
            "type": "string"
          },
          "effect_id": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Effect Id"
          },
          "execution_token": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Execution Token"
          },
          "match_method": {
            "default": "policy_canonicalization",
            "title": "Match Method",
            "type": "string"
          },
          "policy_version": {
            "default": "effect-contract-v1",
            "title": "Policy Version",
            "type": "string"
          },
          "reason": {
            "title": "Reason",
            "type": "string"
          },
          "reservation_expires_at_ms": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Reservation Expires At Ms"
          },
          "result": {
            "anyOf": [
              {
                "additionalProperties": {},
                "type": "object"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Result"
          },
          "retry_after_ms": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Retry After Ms"
          },
          "state": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "State"
          }
        },
        "required": [
          "decision",
          "reason"
        ],
        "title": "PreflightResponse",
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "account_id": "main",
            "agent_id": "example-agent",
            "arguments": {
              "namespace": "my-app/v1",
              "operation": "report",
              "parameters": {
                "id": "example"
              }
            },
            "request_id": "example-request-1",
            "session_id": "example-session",
            "tool": "json.read"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "decision": "WAIT",
            "reason": "matching_request_in_progress",
            "retry_after_ms": 1000
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "additionalProperties": false,
                "properties": {
                  "account_id": {
                    "maxLength": 128,
                    "minLength": 1,
                    "title": "Account Id",
                    "type": "string"
                  },
                  "agent_id": {
                    "maxLength": 128,
                    "minLength": 1,
                    "title": "Agent Id",
                    "type": "string"
                  },
                  "arguments": {
                    "additionalProperties": {},
                    "title": "Arguments",
                    "type": "object"
                  },
                  "intent": {
                    "default": "",
                    "maxLength": 2000,
                    "title": "Intent",
                    "type": "string"
                  },
                  "max_age_ms": {
                    "default": 30000,
                    "maximum": 3600000,
                    "minimum": 0,
                    "title": "Max Age Ms",
                    "type": "integer"
                  },
                  "request_id": {
                    "maxLength": 128,
                    "minLength": 8,
                    "title": "Request Id",
                    "type": "string"
                  },
                  "session_id": {
                    "maxLength": 128,
                    "minLength": 1,
                    "title": "Session Id",
                    "type": "string"
                  },
                  "tool": {
                    "maxLength": 128,
                    "minLength": 1,
                    "title": "Tool",
                    "type": "string"
                  }
                },
                "required": [
                  "request_id",
                  "agent_id",
                  "session_id",
                  "account_id",
                  "tool",
                  "arguments"
                ],
                "title": "PreflightRequest",
                "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": {
                "additionalProperties": false,
                "properties": {
                  "age_ms": {
                    "anyOf": [
                      {
                        "type": "integer"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Age Ms"
                  },
                  "decision": {
                    "enum": [
                      "EXECUTE",
                      "REUSE",
                      "BLOCK_DUPLICATE",
                      "WAIT",
                      "REVIEW"
                    ],
                    "title": "Decision",
                    "type": "string"
                  },
                  "effect_id": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Effect Id"
                  },
                  "execution_token": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Execution Token"
                  },
                  "match_method": {
                    "default": "policy_canonicalization",
                    "title": "Match Method",
                    "type": "string"
                  },
                  "policy_version": {
                    "default": "effect-contract-v1",
                    "title": "Policy Version",
                    "type": "string"
                  },
                  "reason": {
                    "title": "Reason",
                    "type": "string"
                  },
                  "reservation_expires_at_ms": {
                    "anyOf": [
                      {
                        "type": "integer"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Reservation Expires At Ms"
                  },
                  "result": {
                    "anyOf": [
                      {
                        "additionalProperties": {},
                        "type": "object"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Result"
                  },
                  "retry_after_ms": {
                    "anyOf": [
                      {
                        "type": "integer"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Retry After Ms"
                  },
                  "state": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "State"
                  }
                },
                "required": [
                  "decision",
                  "reason"
                ],
                "title": "PreflightResponse",
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    },
    "payment-identifier": {
      "info": {
        "required": true
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "id": {
            "maxLength": 128,
            "minLength": 16,
            "pattern": "^[a-zA-Z0-9_-]+$",
            "type": "string"
          },
          "required": {
            "type": "boolean"
          }
        },
        "required": [
          "required"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar",
    "payment-identifier"
  ],
  "sourceHost": "effectguard-x402-experiment.onrender.com",
  "lastUpdated": "2026-10-06T22:57:36.483Z",
  "quality": {
    "calls30d": 3,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-06T22:57:45.439Z"
  },
  "metadata": {
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "body": {
              "account_id": "main",
              "agent_id": "example-agent",
              "arguments": {
                "namespace": "my-app/v1",
                "operation": "report",
                "parameters": {
                  "id": "example"
                }
              },
              "request_id": "example-request-1",
              "session_id": "example-session",
              "tool": "json.read"
            },
            "bodyType": "json",
            "method": "POST",
            "type": "http"
          },
          "output": {
            "example": {
              "decision": "WAIT",
              "reason": "matching_request_in_progress",
              "retry_after_ms": 1000
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "body": {
                  "additionalProperties": false,
                  "properties": {
                    "account_id": {
                      "maxLength": 128,
                      "minLength": 1,
                      "title": "Account Id",
                      "type": "string"
                    },
                    "agent_id": {
                      "maxLength": 128,
                      "minLength": 1,
                      "title": "Agent Id",
                      "type": "string"
                    },
                    "arguments": {
                      "additionalProperties": {},
                      "title": "Arguments",
                      "type": "object"
                    },
                    "intent": {
                      "default": "",
                      "maxLength": 2000,
                      "title": "Intent",
                      "type": "string"
                    },
                    "max_age_ms": {
                      "default": 30000,
                      "maximum": 3600000,
                      "minimum": 0,
                      "title": "Max Age Ms",
                      "type": "integer"
                    },
                    "request_id": {
                      "maxLength": 128,
                      "minLength": 8,
                      "title": "Request Id",
                      "type": "string"
                    },
                    "session_id": {
                      "maxLength": 128,
                      "minLength": 1,
                      "title": "Session Id",
                      "type": "string"
                    },
                    "tool": {
                      "maxLength": 128,
                      "minLength": 1,
                      "title": "Tool",
                      "type": "string"
                    }
                  },
                  "required": [
                    "request_id",
                    "agent_id",
                    "session_id",
                    "account_id",
                    "tool",
                    "arguments"
                  ],
                  "title": "PreflightRequest",
                  "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": {
                  "additionalProperties": false,
                  "properties": {
                    "age_ms": {
                      "anyOf": [
                        {
                          "type": "integer"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Age Ms"
                    },
                    "decision": {
                      "enum": [
                        "EXECUTE",
                        "REUSE",
                        "BLOCK_DUPLICATE",
                        "WAIT",
                        "REVIEW"
                      ],
                      "title": "Decision",
                      "type": "string"
                    },
                    "effect_id": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Effect Id"
                    },
                    "execution_token": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Execution Token"
                    },
                    "match_method": {
                      "default": "policy_canonicalization",
                      "title": "Match Method",
                      "type": "string"
                    },
                    "policy_version": {
                      "default": "effect-contract-v1",
                      "title": "Policy Version",
                      "type": "string"
                    },
                    "reason": {
                      "title": "Reason",
                      "type": "string"
                    },
                    "reservation_expires_at_ms": {
                      "anyOf": [
                        {
                          "type": "integer"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Reservation Expires At Ms"
                    },
                    "result": {
                      "anyOf": [
                        {
                          "additionalProperties": {},
                          "type": "object"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Result"
                    },
                    "retry_after_ms": {
                      "anyOf": [
                        {
                          "type": "integer"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Retry After Ms"
                    },
                    "state": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "State"
                    }
                  },
                  "required": [
                    "decision",
                    "reason"
                  ],
                  "title": "PreflightResponse",
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      },
      "payment-identifier": {
        "info": {
          "required": true
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "id": {
              "maxLength": 128,
              "minLength": 16,
              "pattern": "^[a-zA-Z0-9_-]+$",
              "type": "string"
            },
            "required": {
              "type": "boolean"
            }
          },
          "required": [
            "required"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "effectguard-x402-experiment.onrender.com",
    "manifest_name": "effectguard-x402-experiment.onrender.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "example": {
      "age_ms": null,
      "decision": "EXECUTE",
      "effect_id": null,
      "execution_token": null,
      "match_method": "policy_canonicalization",
      "policy_version": "effect-contract-v1",
      "reason": "string",
      "reservation_expires_at_ms": null,
      "result": null,
      "retry_after_ms": null,
      "state": null
    },
    "type": "string"
  }
}