MCP Ip2whois vs MCP Hn

In-depth architectural comparison of the MCP Ip2whois and MCP Hn MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose MCP Ip2whois when:

• You need dedicated capabilities in the Search & Data Extraction domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: IP2WHOIS_API_KEY.
• Primary tools included: get_whois, get_hosted_domains.

Explore MCP Ip2whois Details

Choose MCP Hn when:

• You need dedicated capabilities in the Search & Data Extraction domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: get_stories, get_story_info, search_stories.

Explore MCP Hn Details

Feature & Specification Comparison

Specification	MCP Ip2whois ip2whois Search & Data Extraction	MCP Hn erithwik Search & Data Extraction
Summary	MCP server that provides comprehensive WHOIS lookup capabilities using the IP2WHOIS API. This server allows AI agents to query domain registration details, including expiry dates, registrar information, and registrant data.	An MCP server to search Hacker News, get top stories, and more.
Category & Scope	Search & Data Extraction

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "ip2whois-mcp-ip2whois": {
      "command": "uvx",
      "args": [
        "mcp-ip2whois"
      ],
      "env": {
        "IP2WHOIS_API_KEY": "YOUR_IP2WHOIS_API_KEY_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "erithwik-mcp-hn": {
      "command": "uvx",
      "args": [
        "mcp-hn"
      ]
    }
  }
}

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