Context7 MCP Server vs Docker Hub MCP Server

A side-by-side comparison of two Developer Tools servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Context7 MCP Server Up-to-date, version-specific library documentation injected into your coding agent. Verified stdio (local) API key TypeScript	Docker Hub MCP Server Official Docker Hub MCP server for searching images, reading metadata and managing repositories. Verified stdio (local) API key TypeScript
Category	Developer Tools	Developer Tools
Language	TypeScript	TypeScript
Transport	stdio (local)	stdio (local)
Auth	API key	API key
GitHub stars	28k	250
Last commit	1 month ago	2 months ago
Verified
Actively maintained
Install	`npx -y @upstash/context7-mcp`	`git clone https://github.com/docker/hub-mcp && cd hub-mcp && npm install && npm run build && node dist/index.js --transport=stdio --username=<your-hub-username>`
Repo	Open	Open

Verdict

Pick Context7 MCP Server if you prefer the more popular, battle-tested option.

Pick Docker Hub MCP Server if you need the broadest set of tools.

Add Context7 MCP Server

Install / run

npx -y @upstash/context7-mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "context7-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@upstash/context7-mcp"
      ],
      "env": {
        "CONTEXT7_API_KEY": "<optional-your-context7-api-key>"
      }
    }
  }
}

Add Docker Hub MCP Server

Install / run

git clone https://github.com/docker/hub-mcp && cd hub-mcp && npm install && npm run build && node dist/index.js --transport=stdio --username=<your-hub-username>

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "docker-hub-mcp-server": {
      "command": "node",
      "args": [
        "/absolute/path/to/hub-mcp/dist/index.js",
        "--transport=stdio",
        "--username=<your-docker-hub-username>"
      ],
      "env": {
        "HUB_PAT_TOKEN": "<your-docker-hub-pat>"
      }
    }
  }
}

FAQ

Context7 MCP Server or Docker Hub MCP Server — which is better?

Pick Context7 MCP Server if you prefer the more popular, battle-tested option. Pick Docker Hub MCP Server if you need the broadest set of tools.

Can I use both Context7 MCP Server and Docker Hub MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Context7 MCP Server and Docker Hub MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Context7 MCP Server →View Docker Hub MCP Server →More comparisons →