Authorization is the process where a payment processor contacts the issuing bank to verify that a customer’s credit card is valid and has sufficient funds to cover a specific transaction amount. When authorized, the funds are reserved (held) but not yet transferred to the merchant until the transaction is “captured.”

FAQs:

  • What is the difference between authorization and capture?
    Authorization reserves the money; capture actually moves the money. If you don’t capture an authorization, the hold eventually expires.
  • Does an authorization show up on the customer’s statement?
    It usually appears as a “Pending” transaction.
  • Can an authorization be declined?
    Yes, if there are insufficient funds, the card is reported lost/stolen, or the bank suspects fraud.

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