OAuth Redirect URI Error (4700) After Updating Submitted App

Hi Zoom Developer Team,

I’m following up with a new topic regarding an issue I’m facing after updating my app configuration.

My app has already passed the initial publication review and is currently activated. I recently submitted updates to several fields, including the OAuth Redirect URL.

After updating the redirect URI, I’m now encountering the following error when testing the app in production mode:

Invalid redirect: https://mydomain.com/integrations/zoom/callback (4,700)

What I’ve tried so far:

  • Regenerating the OAuth authorization URL

  • Using the authorization URL from Beta Test

  • Verifying the redirect URI format and HTTPS configuration

However, the error persists, and I’m currently unable to complete OAuth testing in production.

My questions are:

  1. Do I need to resubmit the app update for approval before the updated redirect URI becomes valid in production?

  2. Is it acceptable to resubmit without being able to fully test production OAuth, given that the redirect URI itself is blocking testing?

  3. Is there any way to validate or activate the updated redirect URI prior to resubmission?

I want to make sure I follow the correct process and avoid unnecessary resubmissions.

Thanks in advance for your guidance.