{
  "service": "Service Registry",
  "status": "healthy",
  "timestamp": "2026-05-12T08:59:04.079Z",
  "endpoints": {
    "POST /register": "Register a service",
    "DELETE /deregister/:id": "Deregister a service",
    "PUT /heartbeat/:id": "Update service heartbeat",
    "GET /services": "List all services",
    "GET /services/:name": "Get service by name"
  }
}