API and Webhooks

Host Key removal This is the place to let us know if you were impacted by the removal of the host_key value from Zoom APIs. In the pinned post in the category you will find a few common modifications that can be made to mimic the functionality that was lost. Developer advocates are here to answer any questions. Zoom Events Meetings Chat GraphQL Use this category to ask your questions, feature requests related to GraphQL API at Zoom. Webinars Contact Center Zoom Rooms Archiving Zoom Scheduler Authentication This category discusses OAuth and other authentication methods used for Zoom APIs and SDKs. Cloud Recordings Reports and Dashboards Users and Groups

Topic	Replies	Views	Activity
webinar:write:registrant:admin missing from Add Scopes for Server-to-Server OAuth (Owner, granular reads work) — entitlement issue? API and Webhooks	2	22	August 12, 2026
Enable participant.remove in-meeting control — App ID mbN43UCITAGka8SaoSgYlw Meetings api	0	5	August 12, 2026
SDK or API for Zoom Paper API and Webhooks	0	7	August 12, 2026
Zoom Phone API: no working method to assign an existing device to a phone user (PATCH /phone/devices/{deviceId}) Authentication phone , api	0	14	August 12, 2026
Host cannot join meeting with registration enabled Meetings	0	4	August 12, 2026
Clarification on `user_id` field API and Webhooks webhooks	0	15	August 11, 2026
Server-toServer ZOOM Scope Issue: my_notes:read:content API and Webhooks	0	10	August 11, 2026
Webhook events not triggering to our URL API and Webhooks webhooks , recording	16	188	August 11, 2026
Security and user-level access limitations for Server-to-Server OAuth apps Authentication	0	12	August 10, 2026
Creating persistant Variables in Zoom or counting How many times a widget was hit by using set Variable Contact Center	3	42	August 10, 2026
Intermittent missing of webhook events Meetings	1	26	August 10, 2026
Developer Pack active but RTMS meeting transcript scope is disabled Meetings	1	26	August 7, 2026
POST /v2/scheduler/attendee always returns 400 "Failed json validation!" Zoom Scheduler api	5	137	August 6, 2026
Cannot read My Notes (AI Companion transcript) document content via Server-to-Server OAuth — canvas:read:content:admin scope has no documented endpoint API and Webhooks api	2	55	August 6, 2026
Server-to-Server OAuth app - scope granted but API returns "does not contain scopes" error API and Webhooks	1	20	August 5, 2026
Zoom app's webhook is not receiving any events API and Webhooks	4	74	August 5, 2026
Skilljar and Zoom Events Integration API and Webhooks	0	16	August 4, 2026
Building API connection from Zoom to AWS API and Webhooks	1	53	August 4, 2026
Discrepancy between Reporting API and Admin reports for cloud recordings API and Webhooks recording , api	2	93	August 4, 2026
Invalid redirect (4,700) on Production credentials, "Add app now" button is disabled API and Webhooks	0	17	August 4, 2026
Webhook event or status flag for RTMS "Permission Denied by Host" API and Webhooks webhooks , api , rtms	3	72	August 4, 2026
Need assistance to schdule automated report for all users in our tenant Users and Groups	0	23	August 4, 2026
Recommended pattern for API-only host users: per-instructor users vs. a shared pool of hosts? API and Webhooks	1	28	August 4, 2026
Do Phone webhooks fire for call-queue-owned recordings? (user-managed app) Zoom Events phone , webhooks , recording	0	32	August 3, 2026
Does a Draft (Development) user-managed app receive webhook events at all? Zoom Events phone , webhooks	1	52	August 3, 2026
My Notes, transcripts, and APIs API and Webhooks	22	1071	July 31, 2026
zoomroom.check_in returns 400 code 300 "Invalid parameters" for a Google external-calendar room (same event_id works for zoomroom.meeting_join) API and Webhooks api , zoom-room	0	39	July 31, 2026
API or webhook to extract Voice Recorder(In person) summaries API and Webhooks	2	44	July 30, 2026
Add Scopes to Legacy OAuth App Authentication	2	53	July 30, 2026
Zoom room device digital signage data synchronize interval time change Zoom Rooms	0	38	July 30, 2026