What is Mcp Filesystem?
It is a secure MCP server that gives AI models controlled access to files and directories, preventing unauthorized path traversal by only permitting operations inside explicitly allowed directories.
@gabrielmaialva33
基本情報
A secure Model Context Protocol (MCP) server providing filesystem access within predefined directories
以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。
{
"mcpServers": {
"mcp-filesystem": {
"command": "npx",
"args": [
"@gabrielmaialva33/mcp-filesystem",
"/path/to/allowed/directory"
]
}
}
}ツール一覧はまだありません
この掲載には表示できるツール一覧がまだありません。サーバーにツールがないという意味ではありません。対応機能はプロジェクトのドキュメントをご確認ください。
上のボタンで一時的なサンドボックスでこのサーバーを実行し、ツール一覧を取得できます。
Mcp Filesystem is a secure Model Context Protocol (MCP) server that provides controlled filesystem access for AI models. It enforces strict path validation and only allows operations within predefined directories, making it suitable for applications needing safe file read/write capabilities.
Install via npm (npx @gabrielmaialva33/mcp-filesystem) or clone the repository and build locally. Run the server by specifying allowed directory paths as arguments (e.g., mcp-filesystem /path/to/allowed/dir). Optionally use a JSON configuration file with --config=config.json. Integrate with Claude Desktop by adding a filesystem entry in claude_desktop_config.json.
It is a secure MCP server that gives AI models controlled access to files and directories, preventing unauthorized path traversal by only permitting operations inside explicitly allowed directories.
You can install it globally via npm (`npm install -g @gabrielmaialva33/mcp-filesystem`) or use npx without installation. Run the server by passing one or more directory paths as arguments. A configuration file can be created with `--create-config=config.json`.
It offers file operations (read, write, edit, move), directory operations (create, list, tree, search), file metadata retrieval, secure command execution, and HTTP requests (coming in v1.2.0). Performance metrics and logging are available from v0.3.0.
Add an entry to `claude_desktop_config.json` under `mcpServers` with the command `mcp-filesystem` (or `npx @gabrielmaialva33/mcp-filesystem`) and list allowed directories as arguments. Docker usage is also supported with volume mounts.
You can set allowed directories, log level, log file path, server name/version, caching settings (enabled, maxSize, ttlMs), metrics reporting interval, and security constraints like max file size (default 10 MB) and symlink handling. See the example `config.json` in the README.

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