What is the Model Context Protocol (MCP)?

The Model Context Protocol (MCP) is a system that allows AI applications, like Claude Desktop, to connect to external tools and data sources. It provides a clear and secure way for AI assistants to work with local services and APIs while keeping the user in control.

What does the Exa MCP Server do?

The Exa MCP Server enables AI assistants to perform web searches using Exa’s powerful search API. It provides structured search results including titles, URLs, and content snippets; caches recent searches as resources for reference; handles rate limiting and error cases gracefully; and supports real-time web crawling for fresh content.

What are the prerequisites for installing the Exa MCP Server?

Before you begin, ensure you have Node.js (v18 or higher), Claude Desktop installed, and an Exa API key.

How do I install the Exa MCP Server?

You can install the server using NPM, Smithery, or manual installation. Instructions for each method are provided in the documentation.

How do I configure Claude Desktop to recognize the Exa MCP Server?

Modify the claude_desktop_config.json file and add the Exa server configuration. Replace your-api-key-here with your actual Exa API key.

How do I test if the Exa MCP Server is working?

Use example prompts to trigger web searches within Claude. Verify that the server returns search results and that the 🔌 icon is displayed.

What do I do if I encounter issues during installation or configuration?

Refer to the troubleshooting section in the documentation for solutions to common issues. You can also review the MCP Documentation or visit the GitHub discussions for community support.

Where can I find my Exa API Key?

You can find your Exa API key at dashboard.exa.ai/api-keys.