Simplest MCP Server

Example Use Cases

• 1

  A simple example of MCP server functionality.

• 2

  Understand how to expose and call tools in an MCP server.

• 3

  A base to build more complex MCP servers with additional features.

Description

This repository provides a minimal, working example of an MCP server and client using the stdio method without involving LLMs. It demonstrates how to expose tools via the server, specifically a tool that returns the string "42" as the user's favorite number. The repository includes the core server code, automated tests, and a script to run those tests, making it easy to understand and extend.