Laptou Rust Docs MCP Server

🚀 A Rust-based Documentation MCP Server

This is an MCP (Model Context Protocol) server that provides access to docs.rs documentation. The server allows AI tools to search for documentation, type information, feature flags, version numbers, and symbol definitions/source code.

🚀 Quick Start

This is an MCP (Model Context Protocol) server offering access to docs.rs documentation. It enables AI tools to search for diverse information such as documentation, type details, feature flags, version numbers, and symbol definitions/source code.

✨ Features

• Search for crates on docs.rs.
• Retrieve documentation for a specific crate and its version.
• Obtain type information (structs, enums, traits, etc.).
• Get the feature flags of a crate.
• Fetch the available version numbers of a crate.
• Acquire the source code of a specific item.
• Search for symbols within a crate.

📦 Installation

This project uses Bun for development, but the built server can be run with Node.js.

# Clone the repository
git clone https://github.com/yourusername/rust-docs-mcp-server.git
cd rust-docs-mcp-server

# Install dependencies
bun install

📦 Build

# Build the server
bun run build

This will create a build directory containing the compiled JavaScript files.

📦 Run

# Run the development server
bun run dev

# Or run the built server
bun run start

💻 Usage Examples

Basic Usage

This server implements the Model Context Protocol and can be used with any MCP client. To configure the client to connect to this server, you need to make corresponding settings in the client.

Available Tools

The server provides the following tools:

• search_crates: Search for crates on docs.rs.
• get_crate_documentation: Retrieve documentation for a specific crate.
• get_type_info: Obtain type information for a specific item.
• get_feature_flags: Get the feature flags of a crate.
• get_crate_versions: Fetch the available version numbers of a crate.
• get_source_code: Acquire the source code of a specific item.
• search_symbols: Search for symbols within a crate.

📦 Test

# Run tests
bun test

📄 License

MIT