Payment Gateway Introduction

If you already know what payment gateways do, then please check our payment gateway list to see what’s best for you.

If you’d like to learn about payment gateways & merchant accounts from the ground up, here’s a complete description by one of our founders.

To get a payment gateway & merchant account, please contact one of our Partners and they will help you choose the best options for your business.

Once you have a payment gateway, set up your gateway credentials.

Before you can run credit card transactions with real credit card numbers (whether real or test transactions), you will need a payment gateway account from a supported gateway.

Articles in this section

• PSD2, SCA, and 3DS
• Testing & Implementing 3D Secure
• ACH Overview
• Authorize.Net ACH
• Stripe ACH
• Gateway Change Process
• Current IP Addresses
• Migrating to Chargify
• Gateway Configuration
• Gateway Errors
• Success Story: Migrating from Zuora to Chargify
• Gateway Features
• Gateway Setup Guides
• Pre-Install FAQ
• Payment Gateway FAQ
• Error FAQ
• GoCardless
• Payment Pre-Authorizations
• Troubleshooting
• Braintree Apple Pay (Private Beta)