CartSnitch finds deals you'd miss. Never overpay for groceries again.
We empower consumers to get the most value from what they spend at the grocery store.
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CartSnitch is a real-time grocery savings platform that monitors prices and deals across your favorite grocery stores. Our mission is to empower every shopper to save money without sacrificing convenience.
Save $50+ per month with deals you actually use. CartSnitch integrates with your shopping habits to surface relevant discounts, coupons, and price drops before you check out.
CartSnitch monitors prices and deals across your favorite grocery stores in real time. Savings that matter, when they matter.
- Real-time deal alerts — Never miss a sale on items you buy
- Smart coupon matching — One tap to find coupons for your cart
- Grocery tracking — Monitor prices and plan your shopping
CartSnitch is built on modern, scalable technology and welcomes community contributions.
| Repository | Purpose |
|---|---|
| cartsnitch | Main application and consumer interface |
| .github | Organization health files and CI/CD workflows |
| cartsnitch.github.io | Public website and documentation |
| skills | Paperclip agent skills and integrations |
- Backend: Modern cloud-native architecture with CloudNativePG (Postgres)
- Cache: DragonflyDB for high-performance caching
- Auth: Better-Auth + OAuth2 with Authentik OIDC provider
- Secrets: Bitnami Sealed Secrets for secure credential management
- Infrastructure: Kubernetes-based deployments
Built with ❤️ by the CartSnitch team