Create a test cardAsk AIpost https://api.slopepay.com/v4/simulation/payment-methods/card(Sandbox Only) Create a card payment method for testing purposesBody ParamscustomerIdstringrequiredThe ID of the customer to create the card forcardNumberstringDefaults to 4242424242424242The card numbercardExpirationMonthstringDefaults to 01The card expiration datecardExpirationYearstringDefaults to 2050The card expiration yearResponse 200The created payment methodUpdated 6 months ago