I need Intuit Payments QBMS Gateway to work with Restrict Content Pro on Wordpress. Currently, it works out of the box for Woocommerce on Wordpress. Reistrict Content Pro works with some gateways, but not this one. There is documentation to get gateways to work that are not built in: https://restrictcontentpro.com/knowledgebase/payment-gateway-api/ . I tested the gateway with Woocommerce and it all worked great.