The HWPX tool functions as a Model Context Protocol (MCP) STDIO server, enabling programmatic creation, editing, and management of HWPX documents. Leveraging the `python-hwpx` library, it offers core functionalities such as document creation, opening, saving, and metadata retrieval. Designed for secure local workspace interaction, it includes features like path validation, automatic backup file generation, and dedicated resources for file inventory and content previews. It supports streamlined one-line installation and client registration through Smithery, making it easy to integrate with AI platforms like Claude Desktop and Gemini CLI across Windows, macOS, and Linux environments.