MCP Calculator Go

Example Use Cases

• 1

  Perform accurate basic arithmetic calculations within the MCP framework.

• 2

  A simple, extendable MCP server example implemented in Go.

• 3

  Integration with MCP-compatible editors like VS Code and Zed for calculation tasks.

Description

MCP Calculator Go is a lightweight server implemented in Go that supports the Model Context Protocol (MCP) to perform basic arithmetic operations such as addition, subtraction, multiplication, and division. It uses precise decimal calculations via the shopspring/decimal library and provides a single calculate tool with operation and operand parameters. The project includes tooling for easy build, dependency management, and enum generation, making it straightforward to integrate with MCP-compatible clients like VS Code and Zed.