The Token's Signature resulted invalid (JWT Token)

[muhannad]

Hello,
I am trying to create JWT token, but it returns:

{
"message" : "The Token's Signature resulted invalid when verified using the Algorithm: HmacSHA256",
"code" : 124
}

Here’s how I am doing it:

What causes the issue?
Thank you.

[carson.zoom (Carson)]

Hi muhannad,

Thanks for the post. Are you trying to use JWT token for SDK initialization or to authenticate with Zoom API? Both of them could involve JWT token and the JWT token for them are different.

• If using JWT for SDK initialization, please refer to the doc: https://marketplace.zoom.us/docs/sdk/native-sdks/iOS/mastering-zoom-sdk/sdk-initialization#initialize-using-jwt
• If using JWT to authenticate with Zoom Rest API to retrieve token: https://marketplace.zoom.us/docs/sdk/native-sdks/iOS/mastering-zoom-sdk/start-join-meeting/api-user/authentication

Hope this helps. Thanks!