LocalFree

PrufGate MCP server

GuardianVigil-Labs/Prufgate

Read-only tools that check whether code, and the tests that claim it works, are real.

1 GitHub stars
Source code

Install PrufGate in Claude Code

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

Frequently asked questions

What does the PrufGate MCP server do?

Read-only tools that check whether code, and the tests that claim it works, are real.

Is the PrufGate 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 PrufGate run locally or remotely?

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

How do I add PrufGate to Claude Code?

Run: claude mcp add prufgate -- uvx prufgate

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