OpenGenes-MCP is a server based on the Model Context Protocol (MCP), which provides a standardized interface for the OpenGenes database to access data on aging and longevity research. The server automatically downloads the latest OpenGenes database from the Hugging Face Hub to ensure that users can always access the latest data. The database contains experimental data on lifespan changes, gene classification standards, associations with aging markers, and longevity-related research. It supports converting natural language queries into SQL queries, making it convenient for researchers and AI assistants to use.