Marrow AI: Control Layer for AI Agents

ai.getmarrow/marrow

Approval gate and audit trail for AI agent actions: policy check first, proof after. Any MCP client.

Yes, if you run it on your computer.This is a local server: your AI app launches it on your machine (Claude Desktop, Cursor, VS Code, Claude Code). Browser-only apps like ChatGPT on the web can't run it.

Connect it

{
  "mcpServers": {
    "marrow": {
      "command": "npx",
      "args": [
        "-y",
        "@getmarrow/mcp@3.9.103"
      ],
      "env": {
        "MARROW_API_KEY": "<value>"
      }
    }
  }
}

Alternatives in Security

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Try “Notion”, “Stripe”, “create invoice”, “browser”