This is a sample android app to demonstrate how to integrate One Tap sign-in and sign-up with Firebase Authentication. Find more details about the implementation on this blog post.
To get the app up and running, you'll need to:
- Open the Firebase Console, create a new project (or use an existing one) and add an android app.
- When prompted, use the application ID "io.github.rosariopfernandes.firebaseauthonetap" and add your SHA-1 Key. The simplest way to get your SHA-1 key is to:
- Open your project in Android Studio.
- Click on Gradle Menu on the right side to expand it.
- Select app > Tasks > android and click on signingReport. Your SHA-1 will show up on the Run Tab at the bottom.
- Download the
google-services.json
file from the Firebase Console. - Copy the
google-services.json
file to the FirebaseAuthOneTap/app directory. - Build the project
This project is licensed under the MIT License. See LICENSE for more details.