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crapkit MCP server

JeanFrancoisGagne/crapkit

Read-only per-function CRAP scores (complexity and coverage) that point to the worst function to fix next, with uncovered lines and near-duplicates.

1 GitHub stars1 forks

Install crapkit in Claude Code

Claude Code
claude mcp add crapkit -- uvx crapkit
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "crapkit": {
      "command": "uvx",
      "args": [
        "crapkit"
      ]
    }
  }
}

Frequently asked questions

What does the crapkit MCP server do?

Read-only per-function CRAP scores (complexity and coverage) that point to the worst function to fix next, with uncovered lines and near-duplicates.

Is the crapkit 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 crapkit run locally or remotely?

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

How do I add crapkit to Claude Code?

Run: claude mcp add crapkit -- uvx crapkit

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