List payment methods
Authentication
Response
The object type. Always payment_method.
The unique identifier of the payment method. Use it as payment_method_id when topping up or configuring auto top-up.
The four-digit year the card expires.
The ISO 3166-1 alpha-2 country code of the card.
Whether this card is the one auto top-up charges. The active auto top-up source cannot be deleted.