health is a public liveness check. It takes no arguments and needs no token, so
it is the simplest way to confirm the GraphQL endpoint is reachable and its
backing services are up.
Query
Returns: Health
An identifier for the health response.
Status of the AI service.
Status of the platform service.
health is unauthenticated. To verify that your token works (not just that
the endpoint is up), run the me query instead.