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CAST Gatekeeper MCP Server

io.github.CAST-Extend/gatekeeper-mcp-server · v3.0.0-beta5-46

CAST Dashboard MCP server for compliance, quality, and technical debt insights for AI agents

Set it up

Connect Runs on your machine

Terminal
claude mcp add gatekeeper-mcp-server -e HOST_CONTROL_PANEL=<HOST_CONTROL_PANEL> -e PORT_CONTROL_PANEL=<PORT_CONTROL_PANEL> -e DASHBOARD_API_KEY=<DASHBOARD_API_KEY> -e MCP_SERVER_PORT=<MCP_SERVER_PORT> -- docker run -i --rm docker.io/castbuild/gatekeeper-mcp-server:3.0.0-beta5-46
claude_desktop_config.json
{
  "mcpServers": {
    "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>",
        "PORT_CONTROL_PANEL": "<PORT_CONTROL_PANEL>",
        "DASHBOARD_API_KEY": "<DASHBOARD_API_KEY>",
        "MCP_SERVER_PORT": "<MCP_SERVER_PORT>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "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>",
        "PORT_CONTROL_PANEL": "<PORT_CONTROL_PANEL>",
        "DASHBOARD_API_KEY": "<DASHBOARD_API_KEY>",
        "MCP_SERVER_PORT": "<MCP_SERVER_PORT>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "gatekeeper-mcp-server": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "docker.io/castbuild/gatekeeper-mcp-server:3.0.0-beta5-46"
      ],
      "env": {
        "HOST_CONTROL_PANEL": "<HOST_CONTROL_PANEL>",
        "PORT_CONTROL_PANEL": "<PORT_CONTROL_PANEL>",
        "DASHBOARD_API_KEY": "<DASHBOARD_API_KEY>",
        "MCP_SERVER_PORT": "<MCP_SERVER_PORT>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
HOST_CONTROL_PANEL
Required		CAST Dashboard Control Panel hostname or IP
PORT_CONTROL_PANEL
Optional		CAST Dashboard Control Panel port
DASHBOARD_API_KEY
Required, secret		API key for CAST Dashboard authentication
MCP_SERVER_PORT
Optional		Internal port the MCP server container listens on

Details

Packagedocker.io/castbuild/gatekeeper-mcp-server:3.0.0-beta5-46 (OCI, streamable-http)
First published11 Jun 2026
Last updated11 Jun 2026
Registry nameio.github.CAST-Extend/gatekeeper-mcp-server

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