LocalFree

HOL Guard MCP server

hashgraph-online/hol-guard

Local-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.

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Install HOL Guard in Claude Code

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

Frequently asked questions

What does the HOL Guard MCP server do?

Local-first AI agent security evidence and approval workflows through HOL Guard's stdio MCP server.

Is the HOL Guard 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 HOL Guard run locally or remotely?

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

How do I add HOL Guard to Claude Code?

Run: claude mcp add hol-guard -- uvx hol-guard

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