N2 Free Search

Free, unlimited web search for AI agents via SearXNG — no API keys needed.

🔍 N2 Free Search — MCP Server Skill

Free, private, unlimited web search for your AI agent. No API keys, no credit cards, no rate limits.

Why Use This?

	Brave Search API	Google Custom Search	N2 Free Search
Cost	$5 / 1,000 queries	$5 / 1,000 queries	Free forever
API Key	Required	Required	Not needed
Search Engines	Brave only	Google only	70+ engines

Quick Setup

Option 1: Public Mode (Zero Setup)

Add to your MCP config:

json

{
  "mcpServers": {
    "n2-free-search": {
      "command": "npx",
      "args": ["-y", "n2-free-search"]
    }
  }
}

Option 2: Self-Hosted (Maximum Privacy)

json

{
  "mcpServers": {
    "n2-free-search": {
      "command": "npx",
      "args": ["-y", "n2-free-search"],
      "env": {
        "SEARXNG_URL": "http://localhost:8080"
      }
    }
  }
}

Available Tools

• n2_web_search — Search the web (Google, Bing, DuckDuckGo + 70 more)
• n2_news_search — Search recent news articles
• n2_image_search — Search for images
• n2_video_search — Search for videos
• n2_suggest — Get search suggestions / autocomplete

Links

• NPM: https://www.npmjs.com/package/n2-free-search
• GitHub: https://github.com/choihyunsus/n2-free-search
• Website: https://nton2.com

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Part of the N2 AI Body series — Building the Body for AI