Free AI search via Exa MCP. Web search for news/info, code search for docs/examples from GitHub/StackOverflow, company research for business intel. No API key needed.

Exa Web Search (Free) Neural search for web, code, and company research. No API key required. Setup Verify mcporter is configured: If not listed: Core Tools web search exa Search web for current info, news, or facts. Parameters: query Search query numResults (optional, default: 8) type (optional) "auto" , "fast" , or "deep" get code context exa Find code examples and docs from GitHub, Stack Overflow. Parameters: query Code/API search query tokensNum (optional, default: 5000) Range: 1000 50000 company research exa Research companies for business info and news. Parameters: companyName Company name numResults (optional, default: 5) Advanced Tools (Optional) Six additional tools available by updating config URL: web search advanced exa Domain/date filters deep search exa Query expansion crawling exa Full page extraction people search exa Professional profiles deep researcher start/check AI research agent Enable all tools: Tips Web: Use type: "fast" for quick lookup, "deep" for thorough research Code: Lower tokensNum (1000 2000) for focused, higher (5000+) for comprehensive See [examples.md](references/examples.md) for more patterns Resources [GitHub](https://github.com/exa labs/exa mcp server) [npm](https://www.npmjs.com/package/exa mcp server) [Docs](https://exa.ai/docs)

exa-web-search-free