Auth0 callback url

Your question What should be the callbackUrl to set?

What are you trying to do I’m trying to use nextauth with auth0 as a provider. I followed the guide as suggested and set callback url as http://localhost:3000/api/auth/callback in my application settings at auth0 because i’m testing it locally. But when i click on the login button and select auth0, I’m being redirected to their error page saying Callback URL mismatch. The docs doesn’t make mention of how to setcallbacks. A snapshot of it. Any help with that?

Edit: I finally fixed my issues after changing callbackUrl several times. So the correct callbackUrl is http://localhost:3000/api/auth/callback/auth0. I just needed to append /auth0 at the end.

• Found the documentation helpful
• Found documentation but was incomplete
• Could not find relevant documentation
• Found the example project helpful
• Did not find the example project helpful

[iaincollins]

Edit: I finally fixed my issues after changing callbackUrl several times. So the correct callbackUrl is http://localhost:3000/api/auth/callback/auth0. I just needed to append /auth0 at the end.

Thanks for coming back and updating with the resolution, always apprecaited!

[ChrisCates]

@iaincollins, could you add this to the documentation on the npm module README.md.

Would be handy to newcomers. Thank you.