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mcp/harbor
Grok

Exa Search for Grok

io.github.exa-labs/exa-mcp-server

Neural web search built for agents: web search with live crawling, code-context search, company research and page crawling. Needs an Exa API key.

client:Grok transport:stdio runtime:npm tools:4

Install Exa Search in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "exa-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "exa-mcp-server"
      ],
      "env": {
        "EXA_API_KEY": "<EXA_API_KEY>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

What Grok can do once it is connected

Exa Search in other clients

Exa Search MCP server