Exa MCP Server

@MCP-Mirror

Repository

Basic information

About Exa MCP Server

Mirror of

#exmcp#ex-ai-search#mcp-server

Exa MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "exa-labs_exa-mcp-server": {
      "command": "node",
      "args": [
        "--version",
        "#",
        "Should",
        "show",
        "v18.0.0",
        "or",
        "higher"
      ]
    }
  }
}

Exa MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Exa MCP Server?

A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.

How to use Exa MCP Server?

Install the server globally via npm install -g exa-mcp-server or use Smithery for automatic setup. Configure Claude Desktop by adding the server to claude_desktop_config.json with the command npx and arguments pointing to the built index.js, and set the EXA_API_KEY environment variable to your valid Exa API key. Restart Claude Desktop completely and look for the 🔌 icon to verify the connection.

Key features of Exa MCP Server

Web search tool for natural language queries
Returns structured search results (titles, URLs, snippets)
Graceful error handling and rate limit management
Full TypeScript implementation with type safety
Caches search results for future reference

Use cases of Exa MCP Server

AI assistants performing real-time web searches via natural language
Retrieving and summarizing the latest news on specific topics
Gathering and analyzing recent research papers or technical developments
Sourcing structured information for fact-checking or report generation

Frequently asked questions

What prerequisites are required?

Node.js v18 or higher, Claude Desktop installed, and a valid Exa API key from dashboard.exa.ai/api-keys.

How do I configure the server in Claude Desktop?

Add an `exa` entry to the `mcpServers` object in `claude_desktop_config.json` with the command `npx`, arguments pointing to the build/index.js path, and the `EXA_API_KEY` environment variable set to your API key.

How can I verify the server is connected?

After restarting Claude Desktop, look for the 🔌 icon to confirm the Exa server is connected.

What should I do if the server is not found?

Verify the npm link is correctly set up, check the Claude Desktop configuration syntax, and ensure Node.js is properly installed (v18 or higher).

Where can I get help with troubleshooting issues?

Review the Model Context Protocol (MCP) documentation at modelcontextprotocol.io, and check Claude Desktop logs using `tail -n 20 -f ~/Library/Logs/Claude/mcp*.log` on macOS.

Comments

More Search MCP servers

InstaVision

Find Instagram creators and leads by niche, city, follower range or lookalike accounts.

Lochless

Every match, not the top 10. Lochless is a hosted text index for LLM apps and agents. Send raw text through the API, then ask in plain English. It reads the documents in scope, up to a read limit you set, and returns eve

Chalet-Montagne.com — Mountain holiday rentals

Alpium

Search mountain holiday rentals across the French Alps, Pyrenees and other massifs — check real availability and stay prices, then contact owners directly, commission-free. No account or authentication needed.

Singapore Proxy

Singapore Mobile Proxy

Give Claude, Cursor or any MCP agent a real Singapore mobile IP. Fetch pages, run Singapore-localised Google searches and check geo-locked content through physical Singtel and M1 SIMs, with IP rotation on demand. Hosted

OpenCityRecord

OpenCity

Search city council meetings, votes, and documents across U.S. cities, with citations to the official record.