Web Search API Eval

io.github.psinglap/websearch-api-eval

Web search API benchmark for AI agents: You.com, Tavily, Exa, Parallel. Results and charts.

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "websearch-api-eval": {
      "command": "npx",
      "args": [
        "-y",
        "websearch-api-eval-mcp@1.1.0"
      ],
      "env": {
        "YDC_API_KEY": "<your YDC_API_KEY>",
        "TAVILY_API_KEY": "<your TAVILY_API_KEY>",
        "EXA_API_KEY": "<your EXA_API_KEY>",
        "PARALLEL_API_KEY": "<your PARALLEL_API_KEY>"
      }
    }
  }
}
Environment variables
  • YDC_API_KEYsecretOptional. You.com API key, used only by run_live_search
  • TAVILY_API_KEYsecretOptional. Tavily API key, used only by run_live_search
  • EXA_API_KEYsecretOptional. Exa API key, used only by run_live_search
  • PARALLEL_API_KEYsecretOptional. Parallel API key, used only by run_live_search

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
1.1.0
Registry
active
Published
10/27/2026

Remotes

  • streamable-httphttps://websearch-api-eval.psberkeleymba.workers.dev/mcp

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Add the badge to your site

Show visitors that Web Search API Eval is listed here — it’s also the link we check for a free listing.

Web Search API Eval — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-psinglap-websearch-api-eval?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="Web Search API Eval — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![Web Search API Eval — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-psinglap-websearch-api-eval?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.