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MCP Calculator

by akhidasTech

MCP Calculator is a Go implementation of a Model Context Protocol (MCP) server with calculator and greeting functionality. It follows the official MCP specification and provides a JSON-RPC 2.0 interface.

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What is MCP Calculator?

This is a Go-based server implementing the Model Context Protocol (MCP). It provides calculator and greeting functionalities accessible via JSON-RPC 2.0.

How to use MCP Calculator?

To use the server, clone the repository, install the Go dependencies, and run the main.go file. The server will start on port 8080. You can then make JSON-RPC requests to the server using tools like curl to access the calculator and greeting functionalities.

Key features of MCP Calculator

  • Full JSON-RPC 2.0 implementation

  • MCP protocol support

  • Tool registration and execution

  • Resource handling

Use cases of MCP Calculator

  • Integration with MCP-compliant systems

  • Providing calculator functionality over a standardized protocol

  • Exposing greeting services via JSON-RPC

  • Demonstrating MCP server implementation in Go

FAQ from MCP Calculator

What is MCP?

MCP stands for Model Context Protocol. It's a protocol for communication between different applications and services.

What is JSON-RPC 2.0?

JSON-RPC 2.0 is a stateless, light-weight remote procedure call (RPC) protocol encoded in JSON.

What Go version is required?

Go 1.21 or higher is required to run this server.

How do I contribute?

Contributions are welcome! Please submit a Pull Request.

What security measures are in place?

The implementation follows MCP security guidelines, including user consent, data privacy, tool safety, and proper error handling.