In List webinar participant API some of the participant IDs return null values. I have tested with below conditions. Please have a look. Both licensed and unlicensed participants joined webinar respectively. webinar on 2023/02/22. → Return all participants ID webinar on 2023/03/01. → Return ID f…

Hi @hninayewai , Please see below. It may be related to the changes outlined here: [image] Meeting participants report not returning IDs for participants Reports and Dashboards @brian8 responding here since this is a wide-spread behavior. It seems there were some API chan…

@gianni.zoom Thanks for your reply. So, do you mean we have to wait until the changelog is published? If so, may I know ①how long it would take to be published? ②probably, this API GET /past_webinars/{webinarId}/participants also have effect for bug fixing?

Hi @hninayewai , You don’t have to wait for the changelog! It looks like participant id will not be returned for users who are external to the host account, but registrant id will be available. You will need to require registration to get this value.

Update: here is the release on this made last Friday, March 3: https://marketplace.zoom.us/docs/guides/stay-up-to-date/announcements/#meeting-api-fields-hidden-in-dashboard-and-report-apis

List Webinar Participant API return ID as null values

API and Webhooks Webinars

gianni.zoom (Gianni) March 8, 2023, 8:19pm 7

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List Webinar Participant API return ID as null values

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