ReferenceApi
Create x402, MPP, or EVM stablecoin payment challenge
Request Body
application/json
TypeScript Definitions
Use the request body type in TypeScript.
sellerId*string
resourceId*string
paymentMethod?string
idempotencyKey?string
quote?
Response Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://example.com/api/v1/seller/challenges" \ -H "Content-Type: application/json" \ -d '{ "sellerId": "string", "resourceId": "string" }'{ "intent": { "intentId": "string", "paymentPath": "offchain", "paymentMethod": "x402", "settlementMode": "offchainAuthorized", "seller": { "sellerId": "string", "name": "string", "domain": "string", "verified": false, "minimumAssuranceLevel": "softwareApproved" }, "resource": { "resourceId": "string", "sellerId": "string", "method": "GET", "pathTemplate": "string", "description": "string", "pricing": { "type": "fixed", "amount": "string", "asset": "string" }, "configurationSource": "dashboard", "acceptedPaymentMethods": [ "x402" ], "minimumAssuranceLevel": "softwareApproved", "paymentConfig": {} }, "amount": "string", "asset": "string", "chain": "string", "payTo": "string", "feeQuote": { "feeQuoteId": "string", "feeScheduleId": "string", "buyerOrganizationId": "string", "sellerOrganizationId": "string", "settlementMode": "offchainAuthorized", "paymentPath": "offchain", "paymentMethod": "x402", "chain": "string", "asset": "string", "grossAmount": "string", "sellerNetAmount": "string", "openPermitFeeAmount": "string", "providerFeeAmount": "0", "networkFeeAmount": "0", "feePayer": "buyer", "feeRecipient": "string", "feeScheduleHash": "string", "expiresAt": "string", "createdAt": "string", "metadata": {} }, "challenge": {}, "credentialRequirements": {}, "metadata": {}, "expiresAt": "string", "nonce": "string", "idempotencyKey": "string", "createdAt": "string" }, "status": 402, "headers": { "property1": "string", "property2": "string" }}{ "type": "about:blank", "title": "string", "status": 0, "detail": "string", "instance": "string", "requestId": "string", "code": "string", "errors": [ { "detail": "string", "pointer": "string" } ]}{ "type": "about:blank", "title": "string", "status": 0, "detail": "string", "instance": "string", "requestId": "string", "code": "string"}{ "type": "about:blank", "title": "string", "status": 0, "detail": "string", "instance": "string", "requestId": "string", "code": "string"}{ "type": "about:blank", "title": "string", "status": 0, "detail": "string", "instance": "string", "requestId": "string", "code": "string"}{ "type": "about:blank", "title": "string", "status": 0, "detail": "string", "instance": "string", "requestId": "string", "code": "string"}{ "type": "about:blank", "title": "string", "status": 0, "detail": "string", "instance": "string", "requestId": "string", "code": "string"}