CAST Gatekeeper MCP Server

Overview

CAST Gatekeeper MCP Server is a Model Context Protocol (MCP) server: CAST Dashboard MCP server for compliance, quality, and technical debt insights for AI agents. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the Docker image docker.io/castbuild/gatekeeper-mcp-server:3.0.0-beta5-46 speaks MCP over stdio on your machine. Configuration happens through environment variables — you'll need HOST_CONTROL_PANEL, DASHBOARD_API_KEY. The current release is v3.0.0-beta5-46.

You'll find CAST Gatekeeper MCP Server in the AI & Agents category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain CAST Gatekeeper MCP Server for CAST-Extend, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "cast_gatekeeper_mcp_server": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/castbuild/gatekeeper-mcp-server:3.0.0-beta5-46"
      ],
      "env": {
        "HOST_CONTROL_PANEL": "<host-control-panel>",
        "DASHBOARD_API_KEY": "<dashboard-api-key>"
      }
    }
  }
}

Requires HOST_CONTROL_PANEL, DASHBOARD_API_KEY