How payment processors work
Payment processors serve as the vital link between a business, its customers, and the financial institutions involved in a transaction. When a customer makes a purchase, be it through a swipe in-store or a click online, the payment processor springs into action.
First, it verifies the customer's payment details, ensuring there are sufficient funds or credit available for the transaction. This involves communicating with the customer's bank or card issuer and obtaining authorization for the payment.
Once the transaction is authorized, the payment processor securely transfers the funds from the customer's account to the merchant's account. This process not only includes the encryption and secure handling of sensitive financial information, but also adheres to strict industry standards and regulations to protect against fraud.
The entire process, from authorization to fund settlement, can take a few seconds to a couple of days, depending on the payment method and the processor's efficiency. By facilitating these transactions, payment processors enable businesses to accept a wide range of payment methods, thereby enhancing customer convenience and expanding potential market reach.