Save Filesystem MCP

🚀 File System MCP

A simple File System MCP that enables creating, reading, updating, and deleting files within a specified root folder. The root folder is specified as a parameter for node calls.

⚠️ Important Note

The agent should not be able to modify files in folders other than the specified root folder, but this cannot be fully guaranteed.

🚀 Quick Start

This is a straightforward File System MCP that allows operations such as creating, reading, updating, and deleting files within a specified root folder. The root folder is set as a parameter for node calls. Note that the agent is not supposed to modify files outside the specified root folder, though this isn't guaranteed.

📦 Installation

💡 Usage Tip

Running this MCP requires Node.js 12 or higher. You may need to use tools like nvm to run it.

For example, modify your Claude MCP configuration file (e.g., via the following path on a MAC):

~/Library/Application\ 支持/Claude/claude_desktop_config.json

And add the server configuration as follows:

{
    "mcpServers": {
        "save-filesystem-mcp": {
            "command": "node",
            "args": [
                "PATH_TO_FOLDER/save-filesystem-mcp/build/index.js",
                "ABSOLUTE_FOLDER_FOR_CLAUDE_TO_WORK_WITH"
            ]
        }
    }
}

Then start Claude and have it write a game for you. It will use the MCP to create, read, update, and delete files in the specified root folder.