Looking for logging into the Firebase Database site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Firebase Database site. After that you can login as usual with your login credentials.
https://firebase.google.com/docs/database/
https://firebase.google.com/docs/auth/
https://firebase.google.com/
https://firebase.google.com/docs/database/security/
https://stackoverflow.com/questions/45136779/login-using-email-stored-in-firebase-realtime-database
https://www.youtube.com/watch%3Fv%3DwyslFK3segY
https://www.youtube.com/watch%3Fv%3DqLrDWBKTUZo
https://console.firebase.google.com/%3Fhl%3Dpl
https://www.androidhive.info/2016/06/android-getting-started-firebase-simple-login-registration-auth/
https://www.raywenderlich.com/3-firebase-tutorial-getting-started
https://medium.com/htc-research-engineering-blog/firebase-realtime-database-workarounds-auth-with-facebook-database-actions-and-security-check-5cdee4e0ecc0
https://docs.expo.io/versions/latest/guides/using-firebase
https://www.robinwieruch.de/react-firebase-social-login/