MCP Example: Server over stdio

This repository demonstrates a simple MCP (Model Context Protocol) server implementation that communicates over stdio using TypeScript.

Features

• Example MCP server using stdio

• Written in TypeScript

• Easily extensible for custom MCP commands

Related MCP server: TypeScript MCP Server

Prerequisites

• Node.js (v18 or newer recommended)

• npm

Setup

1. Install dependencies:

   npm install

2. Go to Cursor Settings -> MCP -> Add new MCP:

   {
       "mcpServers": {
           "Yes or No MCP": {
               "command": "npx",
               "args": [
                   "-y",
                   "tsx",
                   "<absolute_path_to>/stdio-example.ts",
                   "--stdio"
               ]
           }
       }
   }

   Replace <absolute_path_to> with the absolute path to your stdio-example.ts file.

3. Use MCP server: Ask LLM in Cursor some question and add "yes or no" in the end, Cursor will call MCP tool.

File Overview

• stdio-example.ts: Main MCP server implementation.

• copy-this-to-mcp-json.json: Example configuration for MCP server setup.

License

MIT