📍 Bolt Help / Release Changelog / PayPal Payflow Pro Gateway Integration - Beta Only PayPal Payflow Pro Gateway Integration - Beta Only Page Contents Click to expand. Beta The PayPal Payflow Pro gateway integration is in Beta release phase and currently available to participating merchants. The New Bolt now supports a gateway integration with PayPal Payflow Pro to support your brand’s global growth. To connect your PayPal Payflow Pro account to Bolt, add your gateway credentials in Payment Settings in the Bolt Merchant Dashboard.