v3
latestOpenAPI 3.1.02026-08-06186981679.4 KBcheckout
Card On File Checkout
Processes a Card On File Transaction using a saved card from a previous Customer Initiated Transaction (CIT).
This endpoint can only be used if the customer is actively involved in the purchase flow and has explicitly granted their authorization to charge their card.
post/checkout/card-on-file
Headers
x-coinflow-auth-user-idstring required
The external identifier of the end user - see https://docs.coinflow.cash/api-reference/api-reference/authentication/get-session-key
x-device-idstring
x-coinflow-client-ipstring
Request body
Response
Ok