RoboSystems
Browse the extensions reference
Extensions

hello

returns String!

Auth probe: returns hello, {user.email} for a valid request.

Opens no database session and touches no domain, so it gives clients a three-way liveness check:

  • HTTP 200 with data.hello → endpoint up, credentials valid
  • HTTP 200 with an UNAUTHENTICATED error → endpoint up, no credentials presented (anonymous introspection is still allowed)
  • HTTP 401 → endpoint up, credentials presented but invalid

Arguments

None. The graph is chosen by the URL, never by an argument.

Example

query
{ hello }
curl
curl -X POST "https://api.robosystems.ai/extensions/$GRAPH_ID/graphql" \
  -H "X-API-Key: $ROBOSYSTEMS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"query": "{ hello }"}'