We run a video consultation platform (https://www.coviu.com/ https://www.coviu.com/) and you can activate a stripe integration to create appointment bookings wi

We run a video consultation platform (https://www.coviu.com/ https://www.coviu.com/) and you can activate a stripe integration to create appointment bookings with associated stripe payments (activate the "Client Payments" addon from https://coviu.com/addons https://coviu.com/addons). People can't enter the video call without having paid. You might want to check out if that solves your problem.