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mcp/harbor
Verified official

crates package info MCP

v0.1.0

dev.fly.looper-products/crates-package-info

Read-only: public crates.io metadata for a Rust crate. Free, no API key.

transport:streamable-http tools:1

Target client

run in your project directory 

claude mcp add --transport http crates-package-info https://looper-products.fly.dev/mcp-crates/

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

get_crate_info Read-only

get crate info

All 1 tools, one page each

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.