Shared Line Group – phone.recording_transcript_completed webhook not triggering for all users

I’ve created a Shared Line Group and associated multiple users with it. Outbound calls work correctly from the shared number via the Zoom client, and most webhooks fire as expected.

Working webhooks (all users):

  • phone.caller_call_history_completed

  • phone.callee_call_history_completed

  • phone.recording_completed

Issue: phone.recording_transcript_completed only fires for one user account. The other users in the Shared Line Group do not trigger this webhook, even though recording completes successfully.

Environment:

  • All webhooks are scoped to Zoom Phone

  • Admin access confirmed

  • Shared Line Group configured per documentation

  • [Add any relevant permission changes you’ve already made here]

Question: Is there an additional permission, setting, or scope required to ensure phone.recording_transcript_completed triggers for all users within a Shared Line Group — not just the primary account?

Hi @Byron
Thanks for reaching out to us and welcome to the Zoom Developer Forum!
I am happy to help here!
I am not able to reproduce this. I am getting all the events for all users under the same shared line group.
I would suggest you to make sure that all users have the transcription enabled in their account
I have the same settings enabled on my end, but can you please make sure the Call Live Transcription is also enabled on your end