Firebase. Facebook sign-in method
Published in
3 min readSep 16, 2020
You can let your users authenticate with Firebase using their Facebook accounts by integrating Facebook Login into your app. You can integrate Facebook Login either by using the Firebase SDK to carry out the sign-in flow, or by carrying out the Facebook Login flow manually and passing the resulting access token to Firebase.
First, we will need to add a new Application on our “Facebook for Developers” environment. If you have never done it before — no worries, I will guide you step by step.
1. Go to “Facebook for Developers” page
2. Click on “Get started” if you don't have an account:
3. Create your account:
4. Create an app:
