Yes I’m sure that I’ve the OAuth app installed, and I’m sending back 204 as that page you linked says (either 200 or 204).
Still, the webhook on the OAuth app is not working. (Although other api calls like get user and create meeting are working)
I tried created a completely new OAuth app, delete the old token in my datastore, then using the new client id & secret to have the app installed. Still, the webhook is not working
I think that the event subscription endpoint that I implemented (eg: /api/zoomwebhook) should be working, as it worked a few times for the Webhook only app.
I’d really appreciate your help on this!