{"ok":true,"service":"af-mcp-standalone","message":"IBKR FastMCP HTTP & SSE server is running.","endpoints":{"streamable_http":"/mcp","sse":"/sse","messages":"/messages","health":"/health"},"auth":"required_on_all_non_public_routes","time_utc":"2026-10-18T16:24:52.915757+00:00"}