{"service":"MCP Gateway","version":"0.1.0","description":"AI Agent Communication Hub - Model Context Protocol Gateway","endpoints":{"/":"This info page","/health":"Health check","/tools":"List available tools","/tools/call":"Direct tool call (POST)","/mcp":"MCP protocol endpoint (for clients)","/metrics":"Prometheus metrics"},"docs":"https://docs.perpetuator.io/mcp","auth":{"human":"Keycloak JWT (via SSO)","agent":"API key (X-API-Key or Authorization: Bearer)"}}