# API Endpoint(s) and/or Zoom API Event(s) -

**URL:** <https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002>\
**Category:** API and Webhooks\
**Created:** [August 20, 2024, 7:15pm UTC](https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002 "2024-08-20T19:15:10Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![zoomapi1](https://avatars.discourse-cdn.com/v4/letter/z/c89c15/32.png) [@zoomapi1](https://devforum.zoom.us/u/zoomapi1)\
**Post date:** [August 20, 2024, 7:15pm UTC](https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002/1 "2024-08-20T19:15:10Z")

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Meeting Update via PATCH suddenly returning 400 errors (worked yesterday).  
We utilize the **ZoomMeeting.Builder()** in C# .Net.  
I am posint the Endpoint with commas instead of slashes as there is an error about adding a url in here.

**Endpoint** : [api.zoom.us](http://api.zoom.us), v2, meetings, 82630324733  
**PATCH**  
**Response** : Response status code does not indicate success: 400 (Bad Request).

**Description**  
We populate the meeting via the ZoomMeeting.Builder() as C#.  
Please let me know if you need all the individual values. I would prefer not to post them in a public forum.

var meeting = new ZoomMeeting.Builder()  
.Topic(zoomClass.ClassName)  
.StartTime(zoomClass.ClassStartTime)  
.Duration((zoomClass.ClassEndTime - zoomClass.ClassStartTime).TotalMinutes)  
.ScheduleFor(zoomClass.ZoomTrainerID)  
.Agenda(zoomClass.ClassDescription)  
.ScheduleID(zoomClass.ScheduleID)  
.Settings(new ZoomMeetingSettings())  
.GeneratePassword(false)  
.Build();

**Error?**  
_Response status code does not indicate success: 400 (Bad Request)_

**How To Reproduce**  
_Steps to reproduce the behavior:_  
_1. [api.zoom.us](http://api.zoom.us), v2, meetings, 82630324733_  
_2. Quite a while ago we upgraded to oAuth as recommended and we could no longer use JWT with your Zoom API._  
_3. Response status code does not indicate success: 400 (Bad Request)_

Please let me know what else you may need to assist us in troubleshooting this.

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**Author:** ![gianni.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/gianni.zoom/32/32523_2.png) [@gianni.zoom](https://devforum.zoom.us/u/gianni.zoom)\
**Post date:** [August 21, 2024, 3:36pm UTC](https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002/3 "2024-08-21T15:36:25Z")

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Hi @zoomapi1 , I am not able to reproduce in node or with Postman. Can you reproduce this in Postman?

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**Author:** ![zoomapi1](https://avatars.discourse-cdn.com/v4/letter/z/c89c15/32.png) [@zoomapi1](https://devforum.zoom.us/u/zoomapi1)\
**Post date:** [August 21, 2024, 3:41pm UTC](https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002/4 "2024-08-21T15:41:51Z")

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We were able to remedy this issue.  
We had a trainer leave that we disabled/turned off and the app could not reconcile it. It threw a “no meeting host” which was pretty criptic.

Thanks Gianni

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**Author:** ![gianni.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/gianni.zoom/32/32523_2.png) [@gianni.zoom](https://devforum.zoom.us/u/gianni.zoom)\
**Post date:** [August 21, 2024, 6:38pm UTC](https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002/5 "2024-08-21T18:38:26Z")

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Hi @zoomapi1 , thanks for clarifying and sharing the resolution!

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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:** [August 22, 2024, 6:38pm UTC](https://devforum.zoom.us/t/api-endpoint-s-and-or-zoom-api-event-s/116002/6 "2024-08-22T18:38:28Z")

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Closed on August 22, 2024, 6:38pm UTC

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