This open-source implementation of the Claude built-in text editor tool functions as a Model Context Protocol (MCP) server, mirroring the functionality of Claude's text editor. It enables viewing, editing, and creating text files through a standardized API, allowing seamless integration with AI models and workflows. It implements an equivalent tool to the built-in Claude text editor tool versions 'text_editor_20241022' and 'text_editor_20250124'.