Migration from Firebase Authentication to Auth0

[vlad.murarasu]

Hi @hsatoh,

Welcome to the Auth0 Community!

Yes, it is possible to export Firebase users to Auth0. You can check this post out for further instructions:

Migrating between Firebase Auth and Auth0

A normal user export from Firebase, and import into Auth0 using the extension or API v2 would require users to reset their passwords. As a workaround, you could try something along the following lines: Set up a custom database connection in Auth0 Enable the Import users to Auth0 migration]2. This is a seamless migration, which doesn’t require users to reset their passwords. Instead of connecting to a database, your login and Get User scripts can call the Firebase REST API.

If you have any other questions, feel free to reach out.

Have a good one,
Vlad