# Refresh Token issue in oauth zoom api

**URL:** <https://devforum.zoom.us/t/refresh-token-issue-in-oauth-zoom-api/33029>\
**Category:** API and Webhooks\
**Created:** [October 13, 2020, 8:45am UTC](https://devforum.zoom.us/t/refresh-token-issue-in-oauth-zoom-api/33029 "2020-10-13T08:45:38Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**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:** [October 13, 2020, 8:45am UTC](https://devforum.zoom.us/t/refresh-token-issue-in-oauth-zoom-api/33029/2 "2020-10-13T08:45:44Z")

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Hey @marketing4

Thanks for posting on the Zoom Devforum! I am still learning, but I will try my best to help answer your question. 🙂

Checkout these related threads that may have the answer you are looking for:

> [@Failed to find the refresh Token. The Token may be regenerated](https://devforum.zoom.us/t/-/1767):
>
> &nbsp; Hello, We have a Zoom integration through a Zoom marketplace app and we’re seeing some odd patterns regarding refresh tokens. We’re following the docs in&nbsp;[https://devdocs.zoom.us/docs/authorization/oauth-with-zoom](https://devdocs.zoom.us/docs/authorization/oauth-with-zoom) To summarize: At the end of the OAuth flow, Zoom provides us both an access and a refresh token. When the access token expires, we use the refresh token to get a new access and refresh token. We store both&nbsp;of them for the next requests. Everything works smoothly, the weird thin…

> [@Can't use OAuth 2 api's to cURL into api and get new access token and refresh token](https://devforum.zoom.us/t/-/7484):
>
> I need to get a new access token and a refresh token using OAuth via cURL. I have worked with Jakob at Zoom support and he helped me set it up in Postman 2. When I copy that into a cURL statement from my software (FileMaker Pro cURL function), I do not get back both tokens. Instead, I get this error: {“reason”:“Invalid client\_id or client\_secret”,“error”:“invalid\_client”} The cURL request I copied from Postman looks like this: xcurl --location --request POST ‘[https://zoom.us/oauth/token?gra…](https://zoom.us/oauth/token?grant_type=refresh_token&refresh_token=REFRESH_TOKEN)

> [@Refresh token doesn't work](https://devforum.zoom.us/t/-/6963):
>
> Hi all! Refresh token doesn’t work First getting refresh token: Uri: https://zoom.us/oauth/token Content: grant\_type=refresh\_token&refresh\_token=eyJhbGciOiJIUzUxMiJ9.eyJ2ZXIiOiI2IiwiY2xpZW50SWQiOiI0MUdyaVR6VVF4NlQ0dHpkWndSTDVBIiwiY29kZSI6IldFOWhpODJCQzdfSnUzU3FURGZRWkswdXpLRkxQWm41QSIsImlzcyI6InVybjp6b29tOmNvbm5lY3Q6Y2xpZW50aWQ6NDFHcmlUelVReDZUNHR6ZFp3Ukw1QSIsImF1dGhlbnRpY2F0aW9uSWQiOiJlNDUwNzUwZWI3N2NlN2UwZWRlMDliYzI5MDE3YTI0ZiIsImVudiI6W251bGxdLCJ1c2VySWQiOiJKdTNTcVREZlFaSzB1ektGTFBabjV…

If these threads did not help, please let us know by replying back here and someone from the Developer Relations team will get back to you shortly.

Thanks,  
DeveloperBot

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