My use case is that i want to use graphcool with some other microservices. Therefore i create a own graphql server which consumes graphcool api and the other microservices to create a more complex graphql graph. Since I want to use graphcool for user authentication with combination with some microservices which requires the user to be logged in. Therefore i want to validate the token on my own graphql server so i don't need to make any extra call to the graphcool.