Webhook event or status flag for RTMS "Permission Denied by Host"

Hi Zoom Team and Community,

We are currently building an app using the Zoom Real-Time Media Stream (RTMS) API and are hitting a major gap regarding user permissions.

When our backend initiates a stream request using the PATCH /v2/live_meetings/{meetingId}/rtms_app/status endpoint with the "action": "start" payload, the meeting host receives an in-client prompt asking to allow or deny our app access to the meeting content.

If the host clicks “Deny”, the Zoom client does not display any toaster or alert on the UI and also absolutely nothing is sent to our backend server. Is there any webhook event or API request or error payload that fires when a host explicitly clicks “Deny” on the RTMS prompt?

Is there any endpoint available to query the active, real-time status of the RTMS permission request for that meeting instance?

Thanks!

@Samruddhi let me check on this and get back to you in a bit