Cookie-Session with JWT - Apollo Federation

I’m newish to Apollo Federation and I have a question on how to implement authentication. If I want to use cookie-session to store my JWT inside a cookie on the client after successful signup or sign in (the cookie would just be my transport mechanism for the JWT).

  1. If I had an auth service, would I be able to send the cookie to the client using apollo federation?
  2. Would I be able to parse that cookie on my gateway to show if I’m authenticated or not?