X402QuoteResponse

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://artifacts.apis.io/telnyx/json-schema/telnyx-x402-quote-response-schema.json",
  "title": "X402QuoteResponse",
  "x-generated": "2026-10-30",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/telnyx-x402-payment-transactions-api-openapi.yml#/components/schemas/X402QuoteResponse",
  "properties": {
    "data": {
      "properties": {
        "amount_crypto": {
          "description": "The equivalent amount in the payment cryptocurrency's smallest unit (e.g. USDC has 6 decimals, so $50.00 = \"50000000\").",
          "type": "string"
        },
        "amount_usd": {
          "description": "The quoted amount in USD.",
          "type": "string"
        },
        "expires_at": {
          "description": "ISO 8601 timestamp when the quote expires.",
          "format": "date-time",
          "type": "string"
        },
        "id": {
          "description": "Unique quote identifier. Use this to settle the payment.",
          "type": "string"
        },
        "network": {
          "description": "The blockchain network for the payment in CAIP-2 format (e.g. eip155:8453 for Base).",
          "type": "string"
        },
        "payment_requirements": {
          "$ref": "#/$defs/X402PaymentRequirements"
        },
        "record_type": {
          "enum": [
            "quote"
          ],
          "type": "string"
        }
      },
      "type": "object"
    }
  },
  "type": "object",
  "$defs": {
    "X402PaymentRequirements": {
      "description": "x402 protocol v2 payment requirements. Contains all information needed to construct and sign a payment authorization.",
      "properties": {
        "accepts": {
          "description": "Accepted payment schemes. Currently only the `exact` EVM scheme is supported.",
          "items": {
            "properties": {
              "amount": {
                "description": "Amount in the token's smallest unit.",
                "type": "string"
              },
              "asset": {
                "description": "Token contract address (e.g. USDC on Base).",
                "type": "string"
              },
              "extra": {
                "description": "Additional scheme-specific parameters including EIP-712 domain info and the facilitator URL.",
                "properties": {
                  "facilitatorUrl": {
                    "type": "string"
                  },
                  "name": {
                    "description": "EIP-712 domain name (e.g. \"USD Coin\").",
                    "type": "string"
                  },
                  "quoteId": {
                    "type": "string"
                  },
                  "version": {
                    "description": "EIP-712 domain version.",
                    "type": "string"
                  }
                },
                "type": "object"
              },
              "maxTimeoutSeconds": {
                "description": "Maximum time in seconds before the payment authorization expires.",
                "type": "integer"
              },
              "network": {
                "description": "Blockchain network identifier in CAIP-2 format (e.g. \"eip155:8453\" for Base).",
                "type": "string"
              },
              "payTo": {
                "description": "Recipient wallet address.",
                "type": "string"
              },
              "scheme": {
                "description": "Payment scheme (e.g. \"exact\").",
                "type": "string"
              }
            },
            "type": "object"
          },
          "type": "array"
        },
        "resource": {
          "description": "The resource being paid for. Included in the payment signature.",
          "properties": {
            "description": {
              "description": "Human-readable description of the payment.",
              "type": "string"
            },
            "mimeType": {
              "description": "MIME type of the resource.",
              "type": "string"
            },
            "url": {
              "description": "Canonical URL of the payment resource.",
              "type": "string"
            }
          },
          "type": "object"
        },
        "x402Version": {
          "description": "x402 protocol version. Currently always 2.",
          "enum": [
            2
          ],
          "type": "integer"
        }
      },
      "type": "object"
    }
  }
}