Filesystem MCP

MCP server for secure filesystem operations with configurable access controls.

автор: Anthropic

The Filesystem MCP server provides Claude with secure access to your local filesystem with configurable access controls.

Installation

npm install -g @modelcontextprotocol/server-filesystem

Configuration

Add to your Claude Code settings:

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

Available Tools

read_file

Read the contents of a file.

read_file(path: string): string

write_file

Write content to a file.

write_file(path: string, content: string): void

list_directory

List contents of a directory.

list_directory(path: string): FileInfo[]

create_directory

Create a new directory.

create_directory(path: string): void

move_file

Move or rename a file.

move_file(source: string, destination: string): void

search_files

Search for files matching a pattern.

search_files(path: string, pattern: string): string[]

Security

Access is restricted to specified directories
No access to parent directories (..)
Configurable read/write permissions
Path validation and sanitization

Usage Example

Claude, please read the contents of ./config/settings.json
and update the database connection string.