{"id":"rggh-rig-mcp-server","name":"rig-mcp-server","af_score":34.5,"security_score":24.0,"reliability_score":22.5,"what_it_does":"A Rust example MCP (Model Context Protocol) server using SSE transport, with a simple registered tool (Add) and a demo client that initializes and lists tools, then integrates with a RIG agent to prompt an LLM using the MCP tool.","best_when":"You want a lightweight Rust MCP SSE example or prototype tool-calling integration for an LLM workflow.","avoid_when":"You need strong built-in security controls, formal API documentation, or production-grade operational guarantees out of the box.","last_evaluated":"2026-04-04T19:34:55.269116+00:00","has_mcp":true,"has_api":false,"auth_methods":[],"has_free_tier":false,"known_gotchas":["No authentication described; agents/integrations may inadvertently expose the SSE endpoint if deployed publicly","Example tool is simple (Add); real tools may require stronger validation, timeouts, and error mapping"],"error_quality":0.0}