Doohi — Tienda online headless con pago contra entrega

Headless online store with cash on delivery and WhatsApp order confirmation, built with Next.js 16, WooCommerce and WordPress. What it is: the live store of Doohi, a Colombian brand selling useful gadgets for phone, car and desk. WordPress and WooCommerce act as the catalogue and order manager with no frontend of their own, while Next.js serves the site and keeps sensitive operations in its server routes. It is an instance of HWE Orbit, my own headless e-commerce framework. Who it is for: shoppers who find a product in a short video, want it now and do not yet trust an unfamiliar store, so they buy when they can pay on arrival. What it includes: - A pay-on-delivery flow: the order is placed online, confirmed over WhatsApp and paid in cash on arrival. - A customer-chosen city that drives the delivery route (own delivery in Bogotá or nationwide shipping), the lead time and the total. - Doohi Coins, referrals and the Doohi Plus membership, charged online through Wompi. - A customer account with orders, favourites and tracking, plus SEO-oriented guides, comparisons and a blog. Built with: Next.js 16, React 19, TypeScript, Tailwind CSS, WordPress, WooCommerce, WPGraphQL, PHP, MariaDB, Redis, Docker, Caddy, Zod, Sentry, Wompi, Vitest and Playwright. What it offers an agency: a headless store with WhatsApp-verified cash on delivery, loyalty features and city-based fulfilment routes, on a reusable core that keeps client code apart from the framework.