Auth0 IdP JIT extra attributes

I’m trying to implement Auth0 as an IdP for some applications I’m currently working on.

What I want to do is being able to add support for JIT provisioning for new users, but I need to store in the user metadata some extra attributes, like user_type, role, etc.

Is there a way to do it from the Service Provider SAML assertion or do I need to do it through the management API?

Did you look at