Exa is a modern AI search engine with SERP API, website crawler tools, and deep research API. Power your app with web search AI and web crawling API.
All integrations
MCP

Exa MCP Server

MCP server for Exa search, works with Claude, Cursor, and more

Get started

Overview

Connect AI assistants to Exa's web search, code search, and company research tools via the Model Context Protocol. Works with Cursor, VS Code, Claude Desktop, Claude Code, Codex, Windsurf, Zed, Gemini CLI, v0, Warp, Kiro, Roo Code, and more. Free to use, open-source, no API key required to start.