{
  "slug": "docker-mcp-catalog-toolkit",
  "name": "Docker MCP Catalog + Toolkit",
  "url": "https://hub.docker.com/mcp",
  "cat": "mcp",
  "group": "ai",
  "tagline": "Containerised MCP server catalog",
  "price": "Free with Docker Desktop · MCP Gateway is invite-only",
  "tier": "mixed",
  "pick": false,
  "what": "300+ verified MCP servers packaged as container images with versioning, provenance and security updates. The Toolkit inside Docker Desktop discovers and manages them. Each tool runs in its own container capped at 1 CPU and 2 GB, filesystem access is restricted by default, and secret-bearing traffic is blocked.",
  "why": "The only mainstream option that sandboxes MCP servers instead of running arbitrary <code>npx</code> code with your full user permissions. Worth the setup the moment you install a server you did not write.",
  "warn": "The Toolkit is still marked Beta and the MCP Gateway is invite-only behind a sales contact. Container startup adds noticeable latency versus a plain stdio server.",
  "category": {
    "key": "mcp",
    "name": "MCP servers & registries",
    "desc": "How your agent reaches past the terminal. Directory scale is not a quality signal.",
    "group": "ai",
    "groupName": "Put AI inside it"
  },
  "freshness": null,
  "health": {
    "ok": true,
    "status_code": 200,
    "final_url": null,
    "checked_at": "2026-08-19T00:17:14.278+00:00"
  },
  "corrected_at": null,
  "upstream_changed_at": null
}