Unique user_id to track users

From reading the documentation, its apparent that upon a successful login, the JWT will contain the facebook|234083724 style of sub.
What I am looking for is a unique user_id that will stay consistent across all social/email auth platforms for a particular user.

I.e. If a user changes their email, or signs in with google, auth0 will always send me a unique userId that will stay consistent for that user. Is this possible?

Hi @vasiliyb,

Welcome to the Auth0 Community Forum!

Have you looked into account linking? Otherwise a user logging in with username/password and a user logging in with google are considered separate users.

Hope this helps!


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