Auth0 Authentication Integration with Existing User Database

Question

I have a requirement to integrate Auth0 into our project (Reactjs / Hapijs / MySQL). I checked the documentation and they have a lot of examples, and this is great, however I can not find any relation to how I use the existing user database.

In my application, I have users, and these users can have one or more projects. Using the authorization that we currently use, the user logs in, I check what projects he has and sends it to the React application.

I am missing a document that explains to me how to use Auth0 and still be able to check in my database which projects belong to the user.

My idea of ​​how this should work (maybe I'm wrong):

• User sends username and password to our server
• Our server makes an Auth0 request (with credentials provided)
• Auth0 responds to our server with a token
• We look at the users table in our database and try to verify the existence of this user.
• If this is a match, we just look (as we already do) for custom projects.

Is this the way it should work?

Answer 1

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