A payment gateway encrypts and transmits customer data; a processor moves funds between accounts. Both are essential for online credit card transactions.

To accept credit cards with PayPal, set up a business account, connect to PayPal’s payment gateway, and use PayPal Zettle for in-person or online payments.

Discover the best Web3 Payment Gateways for businesses. Learn how these tools simplify crypto payments, lower fees, and ...