Filesystem

Verified Integration

Author: @Extension•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Filesystem to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "filesystem-20": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem-20"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Provides secure and permission-controlled filesystem operations via the Model Context Protocol.

Indexed Date

7/22/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Filesystem

Yes! Filesystem MCP includes utilities for converting XML files to JSON format with options for ignoring attributes, preserving order, and formatting the output.

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