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What is a gateway and do I need one?

Asked a month ago
A payment gateway is a technology that facilitates the transfer of payment information between a customer and a merchant's bank. It acts as an intermediary that securely processes credit and debit card transactions. When a customer makes a purchase online, the payment gateway captures their payment details, encrypts this sensitive information for security, and sends it to the merchant's acquiring bank for authorization. Once the transaction is approved, the payment gateway also communicates back to confirm the transaction's success or failure. Whether you need a payment gateway depends on your business model and how you plan to accept payments. If you operate an e-commerce platform or a brick-and-mortar store that accepts card payments, a payment gateway is essential. It not only helps facilitate transactions but also provides a secure environment for handling sensitive customer data, which is critical for maintaining trust and compliance with regulations, such as the Payment Card Industry Data Security Standards. If you decide to proceed with accepting card payments, it would be wise to research the options available. For more information on payment gateways and how they work with Total Merchant Services, you may consider checking their current web page.
Answered Oct 21st 2025

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