{"id":"mytheclipse-rust-mcp-server","name":"rust-mcp-server","af_score":68.2,"security_score":43.2,"reliability_score":20.0,"what_it_does":"An MCP (Model Context Protocol) server for Rust codebases that exposes tools to parse/check Rust files, index workspaces into analysis graphs, navigate to definitions/references, detect code smells, and provide refactoring suggestions. It communicates via JSON-RPC 2.0 over stdio (e.g., run as a subprocess in MCP clients), with Docker-based deployment described in the README.","best_when":"Used locally or in a controlled container environment where an MCP-capable AI coding assistant can spawn the server over stdio and analyze the codebase on-demand.","avoid_when":"Avoid exposing it over the network (it is described as stdio-based) or using it on sensitive code without considering what files are accessible via mounted volumes; avoid assuming it enforces authorization or strong access boundaries since none are described.","last_evaluated":"2026-04-04T21:23:14.557837+00:00","has_mcp":true,"has_api":false,"auth_methods":[],"has_free_tier":false,"known_gotchas":["Communication is via stdio JSON-RPC 2.0; agents must launch it as a subprocess (e.g., via Docker run) rather than calling an HTTP endpoint.","Tools expect absolute paths to files/directories (e.g., check_file uses path, index_workspace uses root); incorrect paths will likely error.","Indexing may be compute-heavy for large workspaces; there is no documented rate/throughput guidance."],"error_quality":null}