CompareGraph MCP Server: Install & Setup

Install CompareGraph in Claude Code

Claude Code

claude mcp add comparegraph -- npx -y @massrelayai/comparegraph

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "comparegraph": {
      "command": "npx",
      "args": [
        "-y",
        "@massrelayai/comparegraph"
      ]
    }
  }
}

Frequently asked questions

What does the CompareGraph MCP server do?

Compare cloned repositories against taxonomy packs: one code graph, cited claims, a matrix. Local.

Is the CompareGraph 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 CompareGraph run locally or remotely?

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

How do I add CompareGraph to Claude Code?

Run: claude mcp add comparegraph -- npx -y @massrelayai/comparegraph

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