See JWT. You can make stateless apps easier without worrying about a trip to the database to grab session info https://12factor.net/disposability https://12fac

See JWT. You can make stateless apps easier without worrying about a trip to the database to grab session info https://12factor.net/disposability https://12factor.net/disposability If you want disposability with the ID method you need some sort of datastore or cache to contain session info