# Jwt token is not valid error

**URL:** <https://devforum.zoom.us/t/jwt-token-is-not-valid-error/36122>\
**Category:** Windows\
**Created:** [November 16, 2020, 2:56pm UTC](https://devforum.zoom.us/t/jwt-token-is-not-valid-error/36122 "2020-11-16T14:56:52Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Michael\_Condon](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_condon/32/13543_2.png) [@Michael\_Condon](https://devforum.zoom.us/u/Michael_Condon)\
**Post date:** [January 16, 2021, 4:04am UTC](https://devforum.zoom.us/t/jwt-token-is-not-valid-error/36122/7 "2021-01-16T04:04:34Z")

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Hey @siddhartha.hrd,

If you are still having JWT issues, I wrote up a small tutorial here for getting a sample JWT:

> [@"auth sdk failed" when running zoom sdk demo](https://devforum.zoom.us/t/auth-sdk-failed-when-running-zoom-sdk-demo/37448/7):
>
> Hey @it.it, Thanks for using the developer forum! To get a sample JWT for using the SDK, you can do the following: Log into Zoom Marketplace Click the “Build App” button in the top left corner Click the “View Here” button in the “SDK” tile You should now see your SDK key and SDK secret Go to [https://jwt.io/](https://jwt.io/) and scroll down until you see this page: [Screen Shot 2021-01-15 at 8.18.08 PM] Replace the payload in the right hand side with this payload: { “appKey”: “string”, “iat”: 0, “exp”: …

Thanks!  
Michael

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