Mcp Ip2Whois

Overview

Mcp Ip2Whois is a Model Context Protocol server that queries WHOIS information using the IP2WHOIS API. Any MCP-compatible AI assistant can call its tools directly, letting models decide when to use domain lookup capabilities in conversations or agent runs.

It runs locally via the mcp-ip2whois package with uvx mcp-ip2whois. You'll need to provide your IP2WHOIS_API_KEY as an environment variable to authenticate. The server is published under the MIT license at version v1.2.0, with source code available at ip2whois/mcp-ip2whois on GitHub.

Mcp Ip2Whois is categorized as Development on mcp.site and integrates with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and others. If you maintain this server, claim this listing to verify ownership and keep the information current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "mcp_ip2whois": {
      "command": "uvx",
      "args": [
        "mcp-ip2whois"
      ],
      "env": {
        "IP2WHOIS_API_KEY": "<ip2whois-api-key>"
      }
    }
  }
}

Requires IP2WHOIS_API_KEY