We’ve just added a new guide for writing a payment gateway plugin for Paid Memberships Pro. The guide provides an overview of the steps to writing your gateway plugin and outlines the hooks and filters that may be used in your gateway (with reference to the appropriate hook/filter documentation).
Download The Example Gateway Plugin
You can use the gateway plugin linked to below as a starting point for your new gateway development. Not all hooks and functions will be needed for your gateway class, it just depends on the gateway you are integrating and how that integration works.
Contribute Your Gateway to Paid Memberships Pro
We’re 100% GPL and Open Source and we hope you will consider sharing your code with the Paid Memberships Pro Community. Once your gateway is complete, please email firstname.lastname@example.org with a link to your plugin on GitHub. We will review the code and publicize it to our community.