Expo Google Auth

A React Native Expo module for Google authentication using Google's Identity API and Credential Manager.

Happy to announce public launch on 22 Nov, 2025 😊!

Installation

``bash
npm install expo-google-auth
`

Usage

Google Credentials setup required for Android and web client!

#### Method 1 (Latest, Recommended by Google)

`js
import ExpoGoogleAuth from "expo-google-auth";

const gwcId = "";
const idToken = await ExpoGoogleAuth.launchGoogleAuth("GID", gwcId);
`

#### Method 2 (Traditional)

`js
import ExpoGoogleAuth from "expo-google-auth";

const gwcId = "";
const idToken = await ExpoGoogleAuth.launchGoogleAuth("SWIG", gwcId);
``

Now, provide this id token to your auth provider.

Currently, It only supports Android.
For iOS, rely on expo-auth-session.