Crates
Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)
What is Crates?
Crates is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to crates.io mcp — wraps the crates.io rest api v1 (free, no auth)
Crates.io MCP — wraps the crates.io REST API v1 (free, no auth)
This server falls under the Developer Tools category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Crates.io MCP — wraps the crates.io REST API v1 (free, no au
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx io-github-pipeworx-io-cratesConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about Crates
What is Crates?
Crates is a Model Context Protocol (MCP) server that crates.io mcp — wraps the crates.io rest api v1 (free, no auth) It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Crates?
Follow the installation instructions on the Crates GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with Crates?
Crates works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Crates free to use?
Yes, Crates is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
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Set Up Crates in Your Editor
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Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
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