Fetch (Reference) vs Filesystem (Reference)

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	Filesystem (Reference) Official MCP reference server for secure local filesystem read/write within allowed directories. Verified stdio (local) No auth TypeScript
Category	Search & Web	Files & Storage
Language	Python	TypeScript
Transport	stdio (local)	stdio (local)
Auth	None	None
GitHub stars	87k	74k
Last commit	10 days ago	5 months ago
Verified
Actively maintained
Install	`uvx mcp-server-fetch`	`npx -y @modelcontextprotocol/server-filesystem /absolute/path/to/dir`
Repo	Open	Open

Verdict

Pick Fetch (Reference) if you prefer its approach (official mcp reference server that fetches a url and returns its content as clean markdown, with chunking).

Pick Filesystem (Reference) 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 Filesystem (Reference)

Install / run

npx -y @modelcontextprotocol/server-filesystem /absolute/path/to/dir

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

{
  "mcpServers": {
    "filesystem-reference": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem",
        "/absolute/path/to/dir"
      ]
    }
  }
}

FAQ

Fetch (Reference) or Filesystem (Reference) — which is better?

Pick Fetch (Reference) if you prefer its approach (official mcp reference server that fetches a url and returns its content as clean markdown, with chunking). Pick Filesystem (Reference) if you need the broadest set of tools.

Can I use both Fetch (Reference) and Filesystem (Reference)?

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 Filesystem (Reference) work with Claude, Cursor and Windsurf?

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

View Fetch (Reference) →View Filesystem (Reference) →More comparisons →