Within the marketplace app and under the feature tab you should see Event Subscriptions, when you enable it, you should see Event Types. There you would see the webhook scopes.
Hi, i also tried to create/get webhook and get error in response:
Invalid scope: webhook:read:admin as current client hasn’t this approved scope! (4,700)
I am also get error when i tried create the authorize with url: https://zoom.us/oauth/authorize?client_id=*&response_type=code&redirect_uri=&scope=webhook%3Aread%3Aadmin+webhook%3Awrite%3Aadmin
(I think the issue is the &scope=webhook%3Aread%3Aadmin+webhook%3Awrite%3Aadmin being in the authorize url. Try removing it or generating the authorize url via your Apps Dashboard.)