Signature is invalid. Code 3712 on some meetings

[tommy (Tommy Gaessler)]

Hey @Mikron,

Happy to clear this up for you!

@Mikron

Seems like I’m able to join only to meetings I’ve created. What am I doing wrong?

You can join meetings you or any other Zoom account has created with the Web SDK. However, you can only start your own meetings (meetings owned by the same account as the JWT App) for obvious security reasons.

We are working to allow OAuth apps to be compatible with the Web SDK in the sense that users can give authorization to have meetings be started on their behalf. More details on that here:

Start a meeting on behalf of a user - Web SDK with OAuth

Hey @mayank.patel, We discourage asking customers to share their JWT Credentials with developers. I do see the headache here how you can’t use OAuth to start meetings for a user via the Web SDK since the Web SDK can only start meetings owned by the same account as the JWT App. I will share this feedback with our team and see if we can expand the Web SDK authentication to allow authorized users to start their own meetings. (CS-2206) In the meantime, I suggest having the host of the meeting s…

After reading this, if you are still having issues with the designed flow, please share your Web SDK signature for a test meeting so we can debug the issue!

Thanks,
Tommy