Invalid redirect 4,700 for testable url

The “Testable URL” generated for Local Testing fails

“Invalid redirect: (4,700)”

Which App Type (OAuth / Chatbot / JWT / Webhook)?
OAuth app.

Which Endpoint/s?

Test URL:

(masked out the client_id…)

How To Reproduce (If applicable)

  1. Go to app in marketplace
  2. Under Local Test, click “Generate” for the Testable Url
  3. Copy generated URL
  4. Paste URL to browser

Screenshots (If applicable)
See attached

Just adding this here, as I’m experiencing similiar issue since this morning GMT

@mac it’s been flaky for me for the last couple of days. I just tried changing my redir url in the app credentials section to http instead of https, and now this error stopped. Don’t know if that’s of any help to you

Thanks for updating this post, yeah I am running on http and noticed it sometimes didn’t like localhost, so switch to and it stopped working somewhere between today and Friday :frowning:

Glat it works for you though!

Hey @ncsquared,

Do you have in your whitelist?


Hey @mac,

Can you try using an ngrok https url instead of localhost and a localhost IP?


@tommy I think it was as https in the whitelist and http in redirect URL which caused the issue. I have whitelisted the exact same as redirect, and it seems to work now. Thank you!

1 Like

You are welcome!

Happy to hear you got it working! :slight_smile:



Are you able to get the auth code now? Could you please share how did you fix this issue? Many thanks.

Hey @kumar.asom,

Please share what specifically is the issue. Also share details and steps to reproduce so I can help.


Hello Tommy,
Thanks for replying. I am now able to resolve the “Invalid redirect url” issue after going through the documentation in more detail. I am in the process of integrating Zoom meeting in one of my iOS app. Hopefully I will be able to get through that, will contact you otherwise. Thanks a lot.

1 Like

Great to hear you figured it out! :slight_smile:

Yes, please let us know if you have additional questions!