MCP Demo Application

A modern Multi-Channel Platform demo application with AI capabilities.

Tech Stack

Frontend

• Next.js
• Shadcn UI (Tailwind CSS)
• TypeScript
• Tanstack Query

Backend

• FastAPI
• LangGraph
• SQLAlchemy + PostgreSQL
• Pydantic

AI Integration

• OpenAI SDK
• LangChain (as needed)

DevOps

• Docker & Docker Compose
• Nginx

Project Structure

mcp_app/
├── frontend/            # Next.js frontend application
├── backend/             # FastAPI backend application
├── docker/              # Docker configuration files
├── docker-compose.yml   # Docker Compose configuration
└── README.md            # Project documentation

Getting Started

Prerequisites

• Docker and Docker Compose
• Node.js (for local frontend development)
• Python 3.10+ (for local backend development)

Running the Application

1. Clone the repository
2. Run docker-compose up
3. Access the application at http://localhost:3000

Development

Frontend Development

cd frontend
npm install
npm run dev

Backend Development

cd backend
pip install -r requirements.txt
uvicorn app.main:app --reload