Policy Gate MCP Server: Install & Setup

Install Policy Gate in Claude Code

Claude Code

claude mcp add --transport http policy-gate https://policy-gate.3labsio.workers.dev/mcp

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

{
  "mcpServers": {
    "policy-gate": {
      "url": "https://policy-gate.3labsio.workers.dev/mcp"
    }
  }
}

Frequently asked questions

What does the Policy Gate MCP server do?

Deterministic allow/require_approval/deny verdicts for agent actions, before they happen.

Is the Policy Gate MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Policy Gate run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Policy Gate to Claude Code?

Run: claude mcp add --transport http policy-gate https://policy-gate.3labsio.workers.dev/mcp

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