# GET webinars/.../registrants custom\_questions\[\] answer array empty

**URL:** <https://devforum.zoom.us/t/get-webinars-registrants-custom-questions-answer-array-empty/119014>\
**Category:** API and Webhooks\
**Created:** [October 11, 2024, 5:52pm UTC](https://devforum.zoom.us/t/get-webinars-registrants-custom-questions-answer-array-empty/119014 "2024-10-11T17:52:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![markus.radons](https://avatars.discourse-cdn.com/v4/letter/m/a88e4f/32.png) [@markus.radons](https://devforum.zoom.us/u/markus.radons)\
**Post date:** [October 11, 2024, 5:52pm UTC](https://devforum.zoom.us/t/get-webinars-registrants-custom-questions-answer-array-empty/119014/1 "2024-10-11T17:52:33Z")

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We have created a test app, activated it with the following scopes

- webinar:read:admin
- user:read:admin
- meeting:read:admin
- chat\_channel:read:admin
- report:read:admin

For testing we are using postman and we are successfully able to get a token (/oauth/token), and get a response when calling the webinar endpoint (/v2/webinars/1234567890).

However: Getting registrants (/v2/webinars/1234567890/registrants) does not show custom\_questions (array is empty)

Has anyone experienced a similar issue and would be able to provide further troubleshooting tips? Permissions? Scope? Other?

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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:** [October 15, 2025, 9:28am UTC](https://devforum.zoom.us/t/get-webinars-registrants-custom-questions-answer-array-empty/119014/2 "2025-10-15T09:28:48Z")

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Closed on October 15, 2025, 9:28am UTC

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