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MCP Filesystem Server

@Spark-Liang

基本信息

分类

文件与存储

传输方式

stdio

作者

Spark-Liang

关于 MCP Filesystem Server

暂无概览

MCP Filesystem Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "mcp-filesystem-server-spark-liang": {
      "command": "uv",
      "args": [
        "sync"
      ]
    }
  }
}

MCP Filesystem Server 工具

工具列表暂未提供

当前收录暂时没有可展示的工具列表,不代表服务没有工具。请查阅项目文档了解支持的能力。

工具是从 README 中自动提取的。维护者可以在 ## Tools 标题下列出工具,即可填充这部分内容。

概览

What is MCP Filesystem Server?

MCP Filesystem Server is a filesystem server built on the Model Context Protocol (MCP) using Python and FastMCP. It provides secure, controlled access to the local filesystem through a set of tools and resources, making file operations available to MCP-compatible clients like Claude Desktop.

How to use MCP Filesystem Server?

Install with uv sync or pip install -e .. Run with the command mcp-filesystem-server (default stdio mode). Use --allowed-dir (or -d) to specify which directories the server can access. For HTTP or SSE modes, add http or sse and optionally set --port and --host.

Key features of MCP Filesystem Server

  • Secure access control: only allowed directories are accessible
  • Complete file operations: read, write, create, move, search
  • 12 MCP tools for file and image handling
  • File and directory resources via MCP resource protocol
  • Supports stdio, HTTP, and SSE transport modes
  • Full test coverage and path traversal prevention

Use cases of MCP Filesystem Server

  • Integrate with Claude Desktop to read and write files in a workspace
  • Build a secure file server for MCP‑aware applications
  • Expose directory listings and file contents to remote clients via HTTP/SSE
  • Automate file editing and searching inside restricted folders
  • Provide a controlled file system interface for AI assistants

常见问题

1

What does MCP Filesystem Server do?

It exposes local filesystem operations (read, write, create, move, search) through the MCP protocol, with strict access control to only allowed directories.

2

What are the runtime requirements?

Python 3.10 or higher. Installation is recommended via `uv`, but pip works as well.

3

How do I restrict which directories the server can access?

Use the `--allowed-dir` (or `-d`) option when starting the server. You can specify multiple directories. The server will refuse any operation outside these paths.

4

Can I run MCP Filesystem Server over HTTP or SSE?

Yes. Run `mcp-filesystem-server http --port 8080 --allowed-dir /path` for HTTP, or `mcp-filesystem-server sse --host 0.0.0.0 --port 3000` for Server‑Sent Events.

5

Is MCP Filesystem Server secure?

Yes. It performs path validation to prevent directory traversal attacks, checks permissions on every operation, and provides safe error messages that do not leak system information.

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