BeanChain is a blockchain-integrated mobile app that helps users trace the origin of their coffee from farm to cup by scanning a QR code. Built with Flutter and Firebase, it ensures transparency from producers to consumers.
- 📷 Scan QR codes on coffee packages
- 🧑🌾 Track farming, manufacturing, and pricing data
- 📝 Submit issue reports and feedback on products
- 🔐 User authentication via email
- ☁️ Firebase backend integration
- Flutter – Frontend framework
- Firebase – Authentication, Firestore, Storage
- REST API – For retrieving QR-linked coffee data
git clone https://github.com/yourusername/beanchain.git
cd beanchain
flutter pub get
flutter run