{"repo":"Govcraft/rust-docs-mcp-server","free":true,"listed":false,"github":"https://github.com/Govcraft/rust-docs-mcp-server","clone":"git clone https://github.com/Govcraft/rust-docs-mcp-server.git","description":"🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.","language":"Rust","stars":292,"topics":["ai","llm","mcp","mcp-server","rust","rustlang","ai-safety","caching","cargo","coding-assistant"],"license":"MIT","category":"mcp-servers","readme_excerpt":"Rust Docs MCP Server ⭐ Like this project? Please star the repository on GitHub to show your support and stay updated! ⭐ Motivation Modern AI-powered coding assistants (like Cursor, Cline, Roo Code, etc.) excel at understanding code structure and syntax but often struggle with the specifics of rapidly evolving libraries and frameworks, especially in ecosystems like Rust where crates are updated frequently. Their training data cutoff means they may lack knowledge of the latest APIs, leading to incorrect or outdated code suggestions. This MCP server addresses this challenge by providing a focused, up-to-date knowledge source for a specific Rust crate. By running an instance of this server for a crate (e.g., serde , tokio , reqwest ), you give your LLM coding assistant a tool ( query rust docs ) it can use before writing code related to that crate. When instructed to use this tool, the LLM can ask specific questions about the crate's API or usage and receive answers derived directly from the current documentation. This significantly improves the accuracy and relevance of the generated code, reducing the need for manual correction and speeding up development. Multiple instances of this server can be run concurrently, allowing the LLM assistant to access documentation for several different crates during a coding session. This server fetches the documentation for a specified Rust crate, generates embeddings for the content, and provides an MCP tool to answer questions about the crat","default_branch":null,"files":null,"tree":[],"storefront":"/r/Govcraft","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/Govcraft/rust-docs-mcp-server/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}