The MCP is a specialized protocol implementation that facilitates fundamental arithmetic operations through a custom communication format. It handles connection establishment, processes commands such as add, sub, mul, and div, and returns the calculation results. Containers ensure easy deployment and scalability, with configuration options for server parameters. Ideal for developing calculator services or integrating mathematical processing into larger systems, this MCP emphasizes security via container isolation and supports modern Python dependencies for flexibility. It streamlines remote calculation requests with consistent input/output formatting, making it highly practical for developers needing reliable mathematical computation across distributed environments.