Gateway MCP Server: Install & Setup

Install Gateway in Claude Code

Claude Code

claude mcp add mcprating-gateway -- npx -y @mcp-rating/gateway

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

{
  "mcpServers": {
    "mcprating-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "@mcp-rating/gateway"
      ]
    }
  }
}

Frequently asked questions

What does the Gateway MCP server do?

Find MCP servers in the MCP Rating index and connect on demand, with env vars scoped per server.

Is the Gateway MCP server free?

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

Does Gateway run locally or remotely?

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

How do I add Gateway to Claude Code?

Run: claude mcp add mcprating-gateway -- npx -y @mcp-rating/gateway

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