My app is a backend api (go) + SPA.
We had to implement a custom sign-up process because we wanted additional restrictions on usernames (number of characters, allowed characters). This is done using the management api from our go backend.
Now, I’m trying to have the user automatically logged-in once he successfully created his account.
Ideally, the authentication token would be returned as part of the sign-up api.
What is the right authentication flow to use and auth0 api endpoint?