How Do You Use Vaulting-Secure Storage of Customer Credit Cards?
When using PromoPayment as the processor, you can “vault” customer credit cards. Vaulting is the method of storing customer credit card details. When processing a credit card using a service provider and a payment method assigned to allow vaulting of credit card information, a reference or token number is assigned for that card’s details. The reference number is stored in the customer resource and can later be selected when processing future payments to the processor without rekeying customer’s credit card details.