0
0xKoda/mcp-rust-docs
An MCP to retrieve rust crate documentation for LLM's
在 GitHub 查看 ↗链接已于 2026-11-12 核查 · 自动访问被拒（HTTP 429），状态未能确认
安装与配置
客户端配置（取自该仓库的安装命令）
{
"mcpServers": {
"0xkoda-mcp-rust-docs": {
"command": "npx",
"args": ["@modelcontextprotocol/inspector"]
}
}
}解析自我们于 2026-11-04 抓取的该仓库 README；我们未执行过。
command/args 来自仓库写明的安装命令；不确定时请以该项目 README 为准。
VS Code（.vscode/mcp.json —— 键名是 servers）
{
"servers": {
"0xkoda-mcp-rust-docs": {
"command": "npx",
"args": ["@modelcontextprotocol/inspector"]
}
}
}VS Code 顶层键是 <code>servers</code>，其余与上面那份相同。
Claude Code（命令行）
claude mcp add --transport stdio 0xkoda-mcp-rust-docs -- npx @modelcontextprotocol/inspector
Claude Code 不收 JSON 文件，用这条命令直接加。
配置项的键名以你的客户端为准：客户端与 CLI
- 来源明细
- 收录自 abordage/awesome-mcp 榜单（我们从中收集的条目之一） · 条目类型：MCP 服务
- 收录与活跃
- 收录于 2026-11-05 · 最近见到 2026-11-14 · 共见到 10 次 · 被 10 个来源列出
- 评分构成
- 综合分 1,003 · 10 个来源 · mcp
- 安装
npx @modelcontextprotocol/inspector
常见问题（答案都来自我们的记录）
怎么安装？
该仓库给出的安装命令是
npx @modelcontextprotocol/inspector。我们的记录里它是仓库自己提供的；不保证在你的客户端上直接可用。它适合谁 / 用来做什么？
我们把它归在这些标签下: MCP 服务。标签来自条目自身，不是我们强加的分类。
谁维护它、还在更新吗？
我们收录于 2026-11-05；最近见到 2026-11-14。这里没有"官方认证"或"质量评级"——我们只记录来源与时间。
# MCP Rust Documentation Server
以下摘录自该仓库的 README（片段） · 在 GitHub 读完整 README →
This is a Model Context Protocol (MCP) server that fetches and returns documentation for Rust crates providing essential context for LLM's when working with Rust code.
## Features
Fetches documentation for any Rust crate available on docs.rs
Strips HTML and formats the content for readability
Limits response size to prevent overwhelming the client
Uses the latest MCP SDK (v1.6.1)
## Installation
bash
# Clone the repository
git https://github.com/0xKoda/mcp-rust-docs.git
cd mcp-rust-docs
# Install dependencies
npm install
### Prerequisites
Node.js
npm
## Usage
bash
# Start the server directly
npm start
## Integrating with AI Assistants
### Claude Desktop
Add the following to your Claude Desktop configuration file (claudedesktopconfig.json):
json
"mcpServers": {
"rust-docs": {
"command": "node",
"args": ["/absolute/path/to/index.js"]
Replace /absolute/path/to/index.js with the absolute path to the index.js file in this repository.
## Example Usage
Once the server is running and configured with your AI assistant, you can ask questions like:
"Look up the documentation for the 'tokio' crate"
"What features does the 'serde' crate provide?"
"Show me the documentation for 'ratatui'"
"Can you explain the main modules in the 'axum' crate?"
The AI will use the lookupcratedocs tool to fetch and display the relevant documentation.
## Testing with MCP Inspector
You can test this server using the MCP Inspector:
bash
npx @modelcontextprotocol/inspector
Then select the "Connect to a local server" option and follow the prompts.
## How It Works
This server implements a single MCP tool called lookupcratedocs that:
1. Takes a Rust crate name as input (optional, defaults to 'tokio' if not provided)
2. Fetches the documentation from docs.rs
3. Converts the HTML to plain text using the html-to-text library
4. Truncates the content if it exceeds 8000 characters
5. Returns the formatted documentation in the proper MCP response format
## SDK Implementation Notes
This server uses the MCP SDK with carefully structured import paths. If you're modifying the code, be aware that:
1. The SDK requires importing from specific paths (e.g., @modelcontextprotocol/sdk/server/mcp.js)
## Features
Fetches documentation for any Rust crate available on docs.rs
Strips HTML and formats the content for readability
Limits response size to prevent overwhelming the client
Uses the latest MCP SDK (v1.6.1)
## Installation
bash
# Clone the repository
git https://github.com/0xKoda/mcp-rust-docs.git
cd mcp-rust-docs
# Install dependencies
npm install
### Prerequisites
Node.js
npm
## Usage
bash
# Start the server directly
npm start
## Integrating with AI Assistants
### Claude Desktop
Add the following to your Claude Desktop configuration file (claudedesktopconfig.json):
json
"mcpServers": {
"rust-docs": {
"command": "node",
"args": ["/absolute/path/to/index.js"]
Replace /absolute/path/to/index.js with the absolute path to the index.js file in this repository.
## Example Usage
Once the server is running and configured with your AI assistant, you can ask questions like:
"Look up the documentation for the 'tokio' crate"
"What features does the 'serde' crate provide?"
"Show me the documentation for 'ratatui'"
"Can you explain the main modules in the 'axum' crate?"
The AI will use the lookupcratedocs tool to fetch and display the relevant documentation.
## Testing with MCP Inspector
You can test this server using the MCP Inspector:
bash
npx @modelcontextprotocol/inspector
Then select the "Connect to a local server" option and follow the prompts.
## How It Works
This server implements a single MCP tool called lookupcratedocs that:
1. Takes a Rust crate name as input (optional, defaults to 'tokio' if not provided)
2. Fetches the documentation from docs.rs
3. Converts the HTML to plain text using the html-to-text library
4. Truncates the content if it exceeds 8000 characters
5. Returns the formatted documentation in the proper MCP response format
## SDK Implementation Notes
This server uses the MCP SDK with carefully structured import paths. If you're modifying the code, be aware that:
1. The SDK requires importing from specific paths (e.g., @modelcontextprotocol/sdk/server/mcp.js)
收录徽章（可选）
想把收录标记放进 README 就复制这行，可选，不影响收录。
[](https://anclum.com/zh/s/0xkoda-mcp-rust-docs/)
- 来源
- awesome · https://github.com/0xKoda/mcp-rust-docs
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