# Verifying authorization token in deauth webhook

**URL:** <https://devforum.zoom.us/t/verifying-authorization-token-in-deauth-webhook/48571>\
**Category:** API and Webhooks\
**Created:** [April 22, 2021, 12:15am UTC](https://devforum.zoom.us/t/verifying-authorization-token-in-deauth-webhook/48571 "2021-04-22T00:15:46Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jh\_cvt](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jh_cvt/32/26178_2.png) [@jh\_cvt](https://devforum.zoom.us/u/jh_cvt)\
**Post date:** [April 22, 2021, 12:15am UTC](https://devforum.zoom.us/t/verifying-authorization-token-in-deauth-webhook/48571/1 "2021-04-22T00:15:47Z")

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**Description**  
We are looking to implement a webhook listener for deauthorization requests sent from zoom. According to the documentation from [here](https://marketplace.zoom.us/docs/api-reference/webhook-reference/app-events/app-deauthorized), there is going to be an authorization header in the request with a verification token that is managed in the features section of the app in the marketplace. Is there any way to retrieve this app verification token through some API? Cannot seem to find a document stating how to actually retrieve the token other than by “retrievable via Marketplace → Manage → {YourApp} → Features.” Any insights welcomed!

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

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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 22, 2021, 8:11pm UTC](https://devforum.zoom.us/t/verifying-authorization-token-in-deauth-webhook/48571/2 "2021-04-22T20:11:29Z")

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Hi @jh_cvt,

Thanks for reaching out about this, and good question. At this time, the verification token is only provided in the GUI, however it’s a great suggestion to be able to retrieve programmatically as well.

From the UI, you should see it on the Feature tab of your app:  
 ![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/a/5/a52e36f6f9212426d7192f7e01d6a9bf4952b11e.png)

Thanks,  
Will

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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 23, 2021, 6:12am UTC](https://devforum.zoom.us/t/verifying-authorization-token-in-deauth-webhook/48571/3 "2021-05-23T06:12:14Z")

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