When making the API call, you can submit either the credit card information, or the recurring detail reference and the shopper reference:
card are mandatory.shopperReference and selectedRecurringDetailReference are mandatory.This field contains additional data, which may be required for a particular request.
Credit card data.
Optional if shopperReference and selectedRecurringDetailReference are provided.
Account of the merchant.
A reference that merchants can apply for the call.
The selected detail recurring reference.
Optional if card is provided.
The reference of the shopper that owns the recurring contract.
Optional if card is provided.
After submitting a call, you receive a response message to inform you that your request was received and processed.
Depending on the HTTP status code of the response message, it is helpful to build some logic to handle any errors that a request or the system may return.