# Missing Participant's Information

**URL:** <https://devforum.zoom.us/t/missing-participants-information/7706>\
**Category:** API and Webhooks\
**Created:** [January 27, 2020, 9:15am UTC](https://devforum.zoom.us/t/missing-participants-information/7706 "2020-01-27T09:15:54Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![shashwat](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/shashwat/32/2434_2.png) [@shashwat](https://devforum.zoom.us/u/shashwat)\
**Post date:** [January 27, 2020, 9:15am UTC](https://devforum.zoom.us/t/missing-participants-information/7706/1 "2020-01-27T09:15:54Z")

</div>

**Description**  
I fetched participant’s information from meeting. But I did not get an Id, and email-id of few participants.

**Which App Type (OAuth / Chatbot / JWT / Webhook)?**  
OAuth

**Which Endpoint/s?**  
GET /past\_meetings/{meetingUUID}/participants

**How To Reproduce (If applicable)**  
Steps to reproduce the behavior:

1. Request URL / Headers / Body
2. See result

\*\*Screenshots \*\*

 ![zoom-participant-data-missing](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/2X/c/c5fa7ddc014d7a4573aed88c78b3c94e4e989248.png)

**Additional context**  
I passed participant-Id or email to an API ( GET /users/{userId} ) to read detail user’s or participant’s information. Therefore I required participant-Id and email.

---

<div class="post-metadata">

**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\
**Post date:** [January 27, 2020, 9:51pm UTC](https://devforum.zoom.us/t/missing-participants-information/7706/2 "2020-01-27T21:51:32Z")

</div>

Hey @shashwat,

Were these participants logged into Zoom when they joined the meeting?

If the users are not logged in, you won’t get their ID or Email.

Thanks,  
Tommy

---

<div class="post-metadata">

**Author:** ![shashwat](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/shashwat/32/2434_2.png) [@shashwat](https://devforum.zoom.us/u/shashwat)\
**Post date:** [January 29, 2020, 7:42am UTC](https://devforum.zoom.us/t/missing-participants-information/7706/3 "2020-01-29T07:42:45Z")

</div>

Hey @tommy,  
Thanks for reply !

I understood your point.

---

<div class="post-metadata">

**Author:** ![tommy](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/tommy/32/72769_2.png) [@tommy](https://devforum.zoom.us/u/tommy)\
**Post date:** [January 29, 2020, 5:25pm UTC](https://devforum.zoom.us/t/missing-participants-information/7706/4 "2020-01-29T17:25:12Z")

</div>

Happy to help @shashwat! 🙂

Thanks,  
Tommy

---

<div class="post-metadata">

**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [August 21, 2020, 7:13pm UTC](https://devforum.zoom.us/t/missing-participants-information/7706/5 "2020-08-21T19:13:18Z")

</div>