Musclesworked

MusclesWorked is an Exercise ↔ Muscle MCP Server and API that offers structured, anatomically accurate muscle mapping for over 850 exercises and 63 muscles. It is designed for AI agents, fitness apps, health platforms, and developers seeking real-time exercise and muscle data. Features include exercise-to-muscle queries, muscle-to-exercises search, workout analysis, exercise alternatives, detailed instructions, and rich metadata, all accessible via both MCP and RESTful API endpoints.