I recently started building a custom integration for Home Assistant, and I’d love to share it with you:
CardWallet is a lightweight Python-based integration + custom Lovelace card to manage loyalty cards, and display them as QR codes or barcodes inside your dashboard.
Features:
- View and manage your own cards in a single dashboard card
- See cards added by other users
- Switch between QR code and barcode views
- Edit or delete your cards
- Add new cards directly from the UI
- Responsive design
- Per-user data isolation
GitHub repo:
Would love to hear your thoughts or ideas for improvement – feedback and contributions welcome!