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ZoomZ

by Zoom

List webinar participants

Returns the people who attended a past webinar, with name, email, join and leave times and seconds attended.

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Updated Sep 27, 2026Available asAPI

Description

`duration` is in seconds per session: someone who leaves and rejoins appears again with a new entry, so add their durations up. `user_email` is empty for people outside the host's account, with some exceptions, so pass `include_fields=registrant_id` to match attendees to registrants. Needs a Pro or higher plan with the Webinar add-on.

list-webinar-participants.md

List webinar participants

Returns the people who attended a past webinar, with name, email, join and leave times and seconds attended.

duration is in seconds per session: someone who leaves and rejoins appears again with a new entry, so add their durations up. user_email is empty for people outside the host's account, with some exceptions, so pass include_fields=registrant_id to match attendees to registrants. Needs a Pro or higher plan with the Webinar add-on.

Set up

Use the first option your agent supports.

API (official)

Before doing anything else, make one read-only call to confirm access.

Rules

  • Ask the user before anything that sends messages, costs money, or changes data.
  • Never print API keys.

Built from these files in the repository

The layout and the rules come from lib/catalog/render-markdown.ts, the set-up wording from lib/catalog/render-access.ts.

Ways in

RouteSourceCallRequiredDocs
APIOfficialGET /past_webinars/{webinarId}/participantsOAuthDocs

Workflows using List webinar participants