What does Next Auth pass over to supabase when it creates a new user when authenticating

[hsheikhali1]

So I am trying to create a new user in my students table after they authenticate with NextAuth. NextAuth with supabase creates a new user record within the next_auth.users table and I wanted to create a function much like the example given for when a user authenticates with supabase auth, it creates a new record in the profiles table.

I'm trying to understand how I would be able to figure out what sort of data is available after a new user is added to next_auth.users table. Is the data usually the same across the different providers? I plan on have more than one provider available.

I've reached out to supabase and they feel like the data required here is known by Next Auth?

Here is my function

create function public.handle_new_student()
returns trigger
language plpgsql
security definer set search_path = ''
as $$
begin
  insert into public.students (id, display_name, email)
  values (new.id, new.name, new.email); -- is this correct? how do I know what values are available on `new` when a users is created in `next_auth.users`?
  return new;
end;
$$;

and here is my trigger

-- trigger the function every time a user is created in next_auth.users
create trigger on_next_auth_user_created
  after insert on next_auth.users
  for each row execute procedure public.handle_new_student();