Scalability is another key concern. If your payment gateway provider's server can't grow with your business, you can face future problems. It is important to verify that your payment gateway provider's server can handle the growth of your business.
Make sure that your gateway at least offers AVS protection. The Address Verification System or AVS decreases the incidence of accepting fraudulent transactions by verifying the cardholder's billing address with the card issuer. Using AVS on your transactions may also benefit you by a reduction in fees charged by your Merchant Bank.





