Grounded Reasoning MCP Server: Install & Setup

Install Grounded Reasoning in Claude Code

Claude Code

claude mcp add grounded-reasoning -- uvx grounded-reasoning

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

{
  "mcpServers": {
    "grounded-reasoning": {
      "command": "uvx",
      "args": [
        "grounded-reasoning"
      ]
    }
  }
}

Verify multi-hop relational claims before an agent asserts them — zero tokens, with proof paths.

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

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

Run: claude mcp add grounded-reasoning -- uvx grounded-reasoning

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