{
  "x402Version": 2,
  "id": 31577,
  "slug": "31577",
  "resource": "https://api.postagent.sh/v1/print",
  "description": "Print and mail physical US letters (PDF, HTML, Markdown, DOCX, or image) and postcards via USPS, paid in USDC — with certified/registered proof options and standalone address verification at POST /v1/verify. Integration flow: POST /v1/documents to upload, POST /v1/quotes to lock a fixed USDC price for a recipient, then pay the returned per-quote x402 URL to create and mail the piece. Price is fixed per quote.",
  "type": "http",
  "serviceName": "PostAgent",
  "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1781764615/bazaar-icons/7a58d73dcadae988.png",
  "resourceType": "AI Inference",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x4ecc58bb1e8FC25eEfA23f071bd78c98660A007F",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "1240000",
      "amountUsd": 1.24,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "POST",
          "queryParams": {
            "webhookUrl": "https://example.com/postagent-status"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "createdAt": "2026-01-01T00:00:00.000Z",
            "documentId": "doc_9z8y7x6w",
            "id": "job_8f3c0a2b",
            "payment": {
              "amountAtomic": "1370000",
              "network": "eip155:8453",
              "payer": "0x0000000000000000000000000000000000000000",
              "transaction": "0x0000000000000000000000000000000000000000000000000000000000000000"
            },
            "quoteId": "qt_1a2b3c4d",
            "status": "received",
            "tracking": {
              "events": []
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "POST"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "webhookUrl": {
                    "description": "Optional HTTPS URL that receives job status webhooks after the letter is created.",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "mail",
    "print",
    "letters",
    "usps",
    "fulfillment",
    "bazaar"
  ],
  "sourceHost": "api.postagent.sh",
  "lastUpdated": "2026-10-06T00:15:17.878Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-06T00:15:16.953Z"
  },
  "metadata": {
    "serviceName": "PostAgent",
    "iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1781764615/bazaar-icons/7a58d73dcadae988.png",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "POST",
            "queryParams": {
              "webhookUrl": "https://example.com/postagent-status"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "createdAt": "2026-01-01T00:00:00.000Z",
              "documentId": "doc_9z8y7x6w",
              "id": "job_8f3c0a2b",
              "payment": {
                "amountAtomic": "1370000",
                "network": "eip155:8453",
                "payer": "0x0000000000000000000000000000000000000000",
                "transaction": "0x0000000000000000000000000000000000000000000000000000000000000000"
              },
              "quoteId": "qt_1a2b3c4d",
              "status": "received",
              "tracking": {
                "events": []
              }
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "POST"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "webhookUrl": {
                      "description": "Optional HTTPS URL that receives job status webhooks after the letter is created.",
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.postagent.sh",
    "manifest_name": "api.postagent.sh",
    "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": {},
    "type": "string"
  }
}