# Google SSO provider

> Source: https://docs.strapi.io/cms/configurations/sso-providers/google

Configure Google as an SSO provider in your Strapi admin panel to allow users to sign in and sign up using their Google account credentials.

The present page explains how to setup the Google provider for the [Single Sign-On (SSO) feature](/cms/features/sso).

:::prerequisites
You have read the [How to configure SSO guide](/cms/configurations/guides/configure-sso).
:::

## Installation

Install [passport-google-oauth2](https://github.com/mstade/passport-google-oauth2):

```sh
yarn add passport-google-oauth2
```

```sh
npm install --save passport-google-oauth2
```

## Configuration example

The Google SSO provider is configured in the `auth.providers` array of [the `config/admin` file](/cms/configurations/admin-panel):

```js title="/config/admin.js"

const GoogleStrategy = require("passport-google-oauth2");

module.exports = ({ env }) => ({
  auth: {
    // ...
    providers: [
      {
        uid: "google",
        displayName: "Google",
        icon: "https://cdn2.iconfinder.com/data/icons/social-icons-33/128/Google-512.png",
        createStrategy: (strapi) =>
          new GoogleStrategy(
            {
              clientID: env("GOOGLE_CLIENT_ID"),
              clientSecret: env("GOOGLE_CLIENT_SECRET"),
              scope: [
                "https://www.googleapis.com/auth/userinfo.email",
                "https://www.googleapis.com/auth/userinfo.profile",
              ],
              callbackURL:
                strapi.admin.services.passport.getStrategyCallbackURL("google"),
            },
            (request, accessToken, refreshToken, profile, done) => {
              done(null, {
                email: profile.email,
                firstname: profile.given_name,
                lastname: profile.family_name,
              });
            }
          ),
      },
    ],
  },
});
```

```ts title="/config/admin.ts"

  auth: {
    // ...
    providers: [
      {
        uid: "google",
        displayName: "Google",
        icon: "https://cdn2.iconfinder.com/data/icons/social-icons-33/128/Google-512.png",
        createStrategy: (strapi) =>
          new GoogleStrategy(
            {
              clientID: env("GOOGLE_CLIENT_ID"),
              clientSecret: env("GOOGLE_CLIENT_SECRET"),
              scope: [
                "https://www.googleapis.com/auth/userinfo.email",
                "https://www.googleapis.com/auth/userinfo.profile",
              ],
              callbackURL:
                strapi.admin.services.passport.getStrategyCallbackURL("google"),
            },
            (request, accessToken, refreshToken, profile, done) => {
              done(null, {
                email: profile.email,
                firstname: profile.given_name,
                lastname: profile.family_name,
              });
            }
          ),
      },
    ],
  },
});
```