# Event subscription

**URL:** <https://devforum.zoom.us/t/event-subscription/48853>\
**Category:** API and Webhooks\
**Created:** [April 26, 2021, 6:20am UTC](https://devforum.zoom.us/t/event-subscription/48853 "2021-04-26T06:20:08Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![sourabh.ghildiyal](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/sourabh.ghildiyal/32/26354_2.png) [@sourabh.ghildiyal](https://devforum.zoom.us/u/sourabh.ghildiyal)\
**Post date:** [April 26, 2021, 6:20am UTC](https://devforum.zoom.us/t/event-subscription/48853/1 "2021-04-26T06:20:08Z")

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## Using this template helps us debug your issues more effectively 🙂

**Description**  
Event Subscription is not working on unpublished app.

**Error**  
The full error message or issue you are running into.

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

**Which Endpoint/s?**  
There is no endpoint URL we have problem with webhook.

**How To Reproduce (If applicable)**  
Steps to reproduce the behavior:  
1.Create an oauth app  
2.Add feature in which event subscription is allowed in which add new event subscription and add 2 events  
a) end meeting  
b)meeting has been deleted  
but both the events are not working properly.

**Screenshots (If applicable)**

**Additional context**  
Add any other context about the problem here.

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**Author:** ![alexmayo](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/alexmayo/32/27289_2.png) [@alexmayo](https://devforum.zoom.us/u/alexmayo)\
**Post date:** [April 26, 2021, 8:55am UTC](https://devforum.zoom.us/t/event-subscription/48853/2 "2021-04-26T08:55:34Z")

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Hi @sourabh.ghildiyal,

Welcome to the community.

Webhooks should work on all apps, even if they are unpublished.

Please could you confirm that the webhook URL returns a 200 response upon use? If it doesn’t, then Zoom will stop sending requests to it.

Thanks,  
Alex

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**Author:** ![will.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/will.zoom/32/14417_2.png) [@will.zoom](https://devforum.zoom.us/u/will.zoom)\
**Post date:** [April 26, 2021, 8:46pm UTC](https://devforum.zoom.us/t/event-subscription/48853/3 "2021-04-26T20:46:03Z")

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Thanks for sharing your expertise, @alexmayo!

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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:** [May 27, 2021, 6:46am UTC](https://devforum.zoom.us/t/event-subscription/48853/4 "2021-05-27T06:46:56Z")

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