Fetch (Reference) vs Exa Search

A side-by-side comparison of two Search & Web servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Fetch (Reference) Official MCP reference server that fetches a URL and returns its content as clean Markdown, with chunking. Verified stdio (local) No auth Python	Exa Search Exa's neural web search and crawling MCP server — runs locally via npx or as a hosted remote endpoint. Verified stdio (local) API key TypeScript
Category	Search & Web	Search & Web
Language	Python	TypeScript
Transport	stdio (local)	stdio (local)
Auth	None	API key
GitHub stars	87k	4.6k
Last commit	8 days ago	7 days ago
Verified
Actively maintained
Install	`uvx mcp-server-fetch`	`npx -y exa-mcp-server`
Repo	Open	Open

Verdict

Pick Fetch (Reference) if you prefer the more popular, battle-tested option, and you want zero-setup with no API key.

Pick Exa Search if you need the broadest set of tools.

Add Fetch (Reference)

Install / run

uvx mcp-server-fetch

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "fetch-reference": {
      "command": "uvx",
      "args": [
        "mcp-server-fetch"
      ]
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

Add Exa Search

Install / run

npx -y exa-mcp-server

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "exa-search": {
      "command": "npx",
      "args": [
        "-y",
        "exa-mcp-server"
      ],
      "env": {
        "EXA_API_KEY": "<your-exa-api-key>"
      }
    }
  }
}

FAQ

Fetch (Reference) or Exa Search — which is better?

Pick Fetch (Reference) if you prefer the more popular, battle-tested option, and you want zero-setup with no API key. Pick Exa Search if you need the broadest set of tools.

Can I use both Fetch (Reference) and Exa Search?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Fetch (Reference) and Exa Search work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Fetch (Reference) →View Exa Search →More comparisons →