Dummy MCP Server

A dummy Master Control Program (MCP) server written in TypeScript that can be connected to a Slack bot. This server provides a basic framework for handling MCP commands and can be extended based on specific requirements.

Features

• Express.js server with TypeScript support
• Winston logging setup
• Environment-based configuration
• Ready for Slack bot integration
• Error handling middleware
• Health check endpoint
• Type-safe development

Setup

1. Install dependencies:

npm install

2. Create a .env file in the root directory with the following content:

PORT=3000
SLACK_BOT_TOKEN=xoxb-your-token
SLACK_SIGNING_SECRET=your-signing-secret
SLACK_APP_TOKEN=xapp-your-token
LOG_LEVEL=info

3. Start the development server:

npm run dev

The server will start on port 3000 (or the port specified in your .env file).

Available Scripts

• npm run build: Build the TypeScript code to JavaScript
• npm start: Start the production server (requires build first)
• npm run dev: Start the development server with hot reload and TypeScript compilation
• npm test: Run tests

API Endpoints

• GET /health: Health check endpoint
• POST /mcp/command: Endpoint for receiving MCP commands

Project Structure

dummy-mcp-server/
├── src/
│   └── server.ts
├── dist/ (generated)
├── logs/
├── .env
├── .gitignore
├── package.json
├── tsconfig.json
└── README.md

Development

The project uses TypeScript for type safety. The source files are in the src/ directory and are compiled to JavaScript in the dist/ directory.

For development, use npm run dev which will automatically restart the server when you make changes to the TypeScript files.

For production, first build the project with npm run build and then start it with npm start.

Future Enhancements

• Slack bot integration
• Command handling system
• Authentication and authorization
• Additional MCP endpoints
• Test coverage