

Handling account-exists-with-different-credential Errors In addition, sign-in will only be allowed Mode with an origin, you need to ensure that development mode For a list of error codes have a look at the Auth Reference Docs.Īnd does not allow login with insecure hosts. This is also where you can catch and handle errors.

If you are building a web app, the easiest way to authenticate your users

Handle the sign-in flow with the Firebase SDK Product Settings > Facebook Login config. Is listed as one of your OAuth redirect URIs in your Facebook app's settings page on the Then, make sure your OAuth redirect URI (e.g.Method and specify the App ID and App Secret you got from Facebook. On the Sign in method tab, enable the Facebook sign-in.In the Firebase console, open the Auth section.Site, get the App ID and an App Secret for your app. Add Firebase to your JavaScript project.Out the Facebook Login flow manually and passing the resulting access token to You can integrate Facebook LoginĮither by using the Firebase SDK to carry out the sign-in flow, or by carrying You can let your users authenticate with Firebase using their Facebook accountsīy integrating Facebook Login into your app.
