commerce

UCP Update credit checkout

Requires a bearer SingleFax API key with credits:checkout. Buyer pays at hosted Stripe continue_url; GET confirms ledger fulfillment. No inline payment handlers. See /commerce.md.

put/api/v1/commerce/ucp/checkout-sessions/{id}

Request

  • Base URL: https://singlefax.com
  • URL: https://singlefax.com/api/v1/commerce/ucp/checkout-sessions/{id}
  • Auth: API key in header Authorization

Path parameters

idstring required

Headers

UCP-Agentstring required
Idempotency-Keystring required

Request body

Response

Protocol checkout state

CheckoutJson required(unresolved $ref)

Changes

No recorded changes to this operation across all 1 revision of this API.