- Built for:
- Work and Travel Guide GmbH (WTG)
- Role:
- Fullstack
A multi-language booking platform for adventure activities across Australia, built with Next.js 16 and React 19.
The platform handles two types of bookings:
- Live bookings — instantly confirmed through the Hero API and paid via Stripe
- On-request bookings — held as pending until the supplier confirms availability, then charged and finalized
Main features:
- Browse, filter, and search activities by city and region, with reviews and photo galleries
- Cart and checkout flow with secure Stripe payments
- Price integrity protection using HMAC-signed tokens, so prices can't be tampered with on the client side
- User accounts with login, registration, and two-factor authentication (OTP)
- Admin dashboard to manage bookings, refunds, and payment status
- Automatic email confirmations for bookings
- Supports both German and English
Built with Supabase (PostgreSQL) for the database, Stripe for payments, Sendgrid for emails, and Cloudinary for image delivery.