Jsx Notation

About Jsx Notation

Jsx Notation is an MCP server that provides four core tools to AI assistants: reading, encoding, decoding, and writing React/Next.js (JSX/TSX), HTML, and SVG files using a compact notation (JSXN) optimized for Large Language Models (LLMs). It compresses source files by around 40%, saving LLM tokens and making contextual reasoning in AI code assistants more efficient. It integrates seamlessly with major AI assistant clients and IDEs such as Claude, Cursor, Windsurf, VS Code, Zed, JetBrains IDEs, and others that support MCP servers. This tool is ideal for developers, code assistant platforms, and AI tool builders who want to maximize context efficiency and streamline code ingestion for LLM-powered assistants.