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Filesystem MCP Server

by J0hanz
File & StorageLow Risk10.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.

About

Secure filesystem MCP server for reading, writing, searching, diffing, and patching files.

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (5 strong, 1 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry. Trust signals: trusted author (9/10 approved); 6 highly-trusted packages.

12 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

file_system

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Allowed directories; ':'-separated on Unix, ';'-separated on Windows. Alternative to positional arguments.Optional

Environment variable: FS_ALLOWED_DIRS

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-j0hanz-filesystem-mcp": {
      "env": {
        "FS_ALLOWED_DIRS": "your-fs-allowed-dirs-here"
      },
      "args": [
        "-y",
        "@j0hanz/filesystem-mcp"
      ],
      "command": "npx"
    }
  }
}

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