Support for Google Login in Zoom In-Client App (OAuth flow back to app)

API and Webhooks
1

Hello Zoom Developer Community,

I am developing a Zoom In-Client App (Zoom Apps / Zoom SDK) where users need to log in to our own system.

On our web version, users can log in either:

  1. Using their username/password

  2. Using Google OAuth

The username/password login works fine in the Zoom app. However, I am facing a challenge with the Google login:

  • When a user clicks “Login with Google”, we need to open a browser for the Google OAuth flow.

  • After the user authenticates successfully with Google, we check on our backend whether the Google user is registered in our VRS system. If yes, we return the user profile.

  • Then the user should return to the Zoom In-Client App.

My concerns / questions:

  1. Redirect / Deep Link:
    Is there a recommended way to redirect users back from the browser after Google OAuth into the Zoom In-Client App?

  2. Best practices:

    • Is there a standard / recommended approach to implement third-party OAuth login (like Google) inside a Zoom In-Client App?

    • Should we require users to manually return to the Zoom app after logging in, or is there a way to automate this inside Zoom’s SDK?

    • Are there any examples or case studies of Zoom Apps that integrate Google OAuth login to an external system and return the user to the in-client app?

I would greatly appreciate any guidance, sample flows, or references for implementing this correctly.

Thank you in advance!