Developer Lab

PHP backend
demonstrations

Try an e-commerce workflow and inspect the API requests behind it. The demo uses my own code and fictional products.

01 · PHP / SQLite / JavaScript

E-commerce API Playground

Browse products, select a variant, update a cart and create a demo order. Developer View shows the actual HTTP requests, status codes and JSON responses.

ValidationStock conflictsIdempotent checkoutIsolated sandbox

Open Live DemoView Source on GitHub ↗API Documentation →

This is a technical demonstration, not a commercial client project. No payments, real deliveries or external business integrations are performed.