prompt-new-mcp

A Model Context Protocol (MCP) server for saving and managing prompts. This tool allows you to save prompts with timestamps and list previously saved prompts.

Installation

You can run this MCP server directly using npx without installation:

npx prompt-new-mcp

Usage with Claude Desktop

Add this server to your Claude Desktop configuration:

macOS

Edit ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "prompt-new-mcp": {
      "command": "npx",
      "args": ["-y", "prompt-new-mcp"]
    }
  }
}

Windows

Edit %APPDATA%\Claude\claude_desktop_config.json:

{
  "mcpServers": {
    "prompt-new-mcp": {
      "command": "npx",
      "args": ["-y", "prompt-new-mcp"]
    }
  }
}

Available Tools

save

Saves a prompt with a timestamp to the prompts directory.

Parameters:

name (string): The name for the prompt file
content (string): The prompt content to save

list

Lists saved prompts in the prompts directory.

Parameters:

limit (number, optional): Maximum number of prompts to return (default: 20)

File Organization

Prompts are saved in the prompts directory with the following naming convention: YYYYMMDD_HHMMSS_<sanitized-name>.md

Example: 20250125_143022_user-question.md

Requirements

Node.js 18 or higher
Compatible with Claude Desktop and other MCP clients

License

MIT

Prompt Library