AttestPage

Recent payments · which agents last used it

Every indexed settlement paid to this service’s wallet, newest first. The index does not record which endpoint a payment was for, so if this wallet serves more than one endpoint, the rows include payments for the others. Paged up to the newest 5,000; the full history is on the merchant page.

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying: a price here is a claim, not a quote.

[
  {
    "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
    "extra": {
      "name": "USDC",
      "version": "2"
    },
    "payTo": "0xe8F27F699b583B188446e5A92c2A489f121653E6",
    "amount": "2000",
    "scheme": "exact",
    "network": "eip155:84532",
    "maxTimeoutSeconds": 120
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "note": "example note: replace me",
          "sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json",
        "discoverable": true
      },
      "output": {
        "type": "json",
        "example": {
          "tier": "paid",
          "receipt": "eyJ…",
          "attestation": {
            "seq": 1042,
            "sha256": "e3b0…",
            "issued_at": "2026-10-09T12:00:00Z",
            "first_seen": true,
            "note_sha256": "…",
            "idempotency_key": null,
            "idempotency_key_sha256": null
          }
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "sha256"
              ],
              "properties": {
                "note": {
                  "type": "string",
                  "maxLength": 280,
                  "description": "Optional note; only its SHA-256 goes in the receipt."
                },
                "sha256": {
                  "type": "string",
                  "pattern": "^[0-9a-fA-F]{64}$",
                  "description": "SHA-256 (hex) of the thing being attested."
                },
                "idempotency_key": {
                  "type": "string",
                  "maxLength": 128,
                  "description": "Optional, x402 payments only (keys are scoped to the paying address; trial and L402 calls get 400). Retries with the same key and sha256 get the same attestation (the receipt names that call own payment tx); a different sha256 gets 409."
                }
              },
              "additionalProperties": false
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "discoverable": {
              "type": "boolean",
              "const": true
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object",
              "required": [
                "attestation",
                "receipt"
              ],
              "properties": {
                "tier": {
                  "type": "string"
                },
                "receipt": {
                  "type": "string"
                },
                "attestation": {
                  "type": "object"
                }
              }
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog

2026-10-21 18:30Z

Last indexed by Roundhouse

2026-10-27 22:45Z

Last enriched (probe, favicon, geo)

–

x402 version

2

Max timeout

120s

Liveness probe

Not probed