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Gnu Units MCP server

laszlopere/mcp-gnu-units

Offline unit conversion and dimensional analysis backed by the GNU units database, with compound expressions and reduction to SI base units.

1 GitHub stars

Install Gnu Units in Claude Code

This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:

Claude Code
claude mcp add gnu-units -- <command to start the server>

Frequently asked questions

What does the Gnu Units MCP server do?

Offline unit conversion and dimensional analysis backed by the GNU units database, with compound expressions and reduction to SI base units.

Is the Gnu Units MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Gnu Units run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Gnu Units to Claude Code?

Follow the install steps in the project's README at https://github.com/laszlopere/mcp-gnu-units, then register it with "claude mcp add".

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