Flutter - Can Google Sign in be used without firebase?

Question

There google_sign_in package on pub.dev, bu the link it provides for setting the application up points to https://firebase.google.com/?platform=android...

Thanks!

Answer 1

Yes ! you can.

1. Create project in cloud console.

2. Create OAuth 2.0 clientId (by restricting it with package name)

3. Download the JSON and place it in android->app folder, thats it.

4. Procced the steps as in google_sign_in package without getting into firebase

    GoogleSignIn googleSignIn = GoogleSignIn(
      clientId:"xxxx.apps.googleusercontent.com");
   

clientId is optional- but required in flutter web

Also refer this for flutter web google sign in without firebase