Also called the acquirer, the merchant bank is the bank that a merchant uses to complete credit card and ACH transactions as well as some other kinds of payments. The merchant bank is the first step in the transaction process after the payment is accepted by the merchant.
UniPay Gateway: Open Source Payment Gateway
How to Choose the Best Payment Solution
How to Own a Payment Gateway
What is a Payment Gateway
What is Recurring Billing?
How Payments Work
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