# Redirect url mismatch

**URL:** <https://devforum.zoom.us/t/redirect-url-mismatch/26417>\
**Category:** API and Webhooks\
**Created:** [August 6, 2020, 10:54am UTC](https://devforum.zoom.us/t/redirect-url-mismatch/26417 "2020-08-06T10:54:46Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**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:** [August 10, 2020, 6:47am UTC](https://devforum.zoom.us/t/redirect-url-mismatch/26417/4 "2020-08-10T06:47:28Z")

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Hey @h.gurung1,

Checkout my post here and let me know if it answers your question:

> [@'Invalid request : Redirect URI mismatch.' despite using ngrok](https://devforum.zoom.us/t/invalid-request-redirect-uri-mismatch-despite-using-ngrok/26106/4):
>
> Hey @Nad, Let me know if this helps explain things: The Redirect URI needs to be the same URI from the authorization (install URL) through to the Get Access Token request. So with these URLs set: When I go to install the app from the “Activation” page, it defaults the redirect URI to the one specified in the “Redirect URL for OAuth” input: https://zoom.us/oauth/authorize?response\_type=code&client\_id=ztmR8sxaSBGZ66b5laR7Ag&redirect\_uri=https://zoom.u…

Thanks for your suggestions @AussieDave! 🙂

Thanks,  
Tommy

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