TypeScript Demo App

Next.js frontend consuming Express API

View Users API Health

Architecture

Frontend: Next.js 16 with App Router
Backend: Express.js REST API
Language: TypeScript (strict mode)
Container: Docker Compose
CI/CD: GitHub Actions
Deployment: GitHub Pages (static) or Docker

Deployment Modes

Static (GitHub Pages): Shows demo data, no backend required

Full Stack (Docker): Complete app with live API data