Gravity Forms PayPal Payments Pro Add-On v1.0 Beta 3 is now available via automatic update. This is a single fix release with the core PayPal Payments Pro Add-On already being well polished and performing beautifully in production.
While this is still being branded a beta release, it is considered stable and is actively being used in production by many Gravity Forms users. Why is it still beta? We are holding off on releasing it as a final 1.0 release until we have integrated Express Checkout functionality. The current build only supports Direct Payments.
The Gravity Forms PayPal Pro Add-On requires Gravity Forms v1.6.3+, WordPress v3.3+ and a valid SSL Certificate installed and configured on your WordPress site.
Because of the secure nature of capturing credit card information you will also be required to purchase and install an SSL certificate on your web site. You will also need to configure your WordPress site to work properly with SSL.
Contact your web host if you need assistance purchasing and configuring an SSL certificate.
If you need assistance configuring your WordPress site to work with SSL we recommend the WordPress HTTPS (SSL) Plugin which you can find here.