# Get /participants empty response

**URL:** <https://devforum.zoom.us/t/get-participants-empty-response/66577>\
**Category:** API and Webhooks\
**Created:** [March 28, 2022, 6:24pm UTC](https://devforum.zoom.us/t/get-participants-empty-response/66577 "2022-03-28T18:24:26Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Ten\_Meetings](https://avatars.discourse-cdn.com/v4/letter/t/82dd89/32.png) [@Ten\_Meetings](https://devforum.zoom.us/u/Ten_Meetings)\
**Post date:** [March 28, 2022, 6:24pm UTC](https://devforum.zoom.us/t/get-participants-empty-response/66577/1 "2022-03-28T18:24:26Z")

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I’m having an issue when trying to read the participants from webinars, both [https://api.zoom.us/v2/past\_webinars/{webinarId}/participants](https://api.zoom.us/v2/past_webinars/%7BwebinarId%7D/participants)

and

[https://api.zoom.us/v2/report/webinars/{webinarId}/participants](https://api.zoom.us/v2/report/webinars/%7BwebinarId%7D/participants)

return an empty array of participants as a response, but the /registrants seems to be working just fine.

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**Author:** ![elisa.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/elisa.zoom/32/47836_2.png) [@elisa.zoom](https://devforum.zoom.us/u/elisa.zoom)\
**Post date:** [March 29, 2022, 9:17pm UTC](https://devforum.zoom.us/t/get-participants-empty-response/66577/2 "2022-03-29T21:17:06Z")

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Hi @Ten_Meetings

Thanks for reaching out to us! This issue might be due to some Security updates that we recently add to some of our Endpoints. Learn more about the topic here:

> [@User\_email field in past\_meeting/participants API is blank suddenly](https://devforum.zoom.us/t/user-email-field-in-past-meeting-participants-api-is-blank-suddenly/65058/4):
>
> Hi everyone! Thanks for reaching out to the Zoom Developer Forum, I am happy to help here! Please find more information about this issue here: You can also get more detailed information on our Developer Changelog: Hope this helps! Elisa

Cheers,  
Elisa

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [April 29, 2022, 7:18am UTC](https://devforum.zoom.us/t/get-participants-empty-response/66577/3 "2022-04-29T07:18:02Z")

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Closed on April 29, 2022, 7:18am UTC

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