Citadel MCP Server: Install & Setup

Install Citadel in Claude Code

Claude Code

claude mcp add sustinbebustin-citadel -- npx -y citadel-mcp

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

{
  "mcpServers": {
    "sustinbebustin-citadel": {
      "command": "npx",
      "args": [
        "-y",
        "citadel-mcp"
      ]
    }
  }
}

A growing Citadel of stack-specific docs, served as MCP tools for AI coding agents.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

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

Run: claude mcp add sustinbebustin-citadel -- npx -y citadel-mcp

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