Checkout Defense
by TrackbackLabs
Block disposable emails at checkout and signup. Stop fake orders, promo abuse, and chargebacks.
- Rating
- —
- Reviews
- 0
- Pricing from
- $15.00/mo
- Launched
- Jun 2026
First seen 18 Sep 2026 · Data updated 1 week ago
About Checkout Defense
Disposable emails let one shopper burn a promo 50 times, place fake orders, and drive chargebacks. Checkout Defense blocks them at checkout and on signup. A self-maintained list of 7,500+ disposable domains, refreshed weekly, runs checks locally — no third-party service. Toggle checkpoints, add allow or block domains. Risky signups are tagged for review. An added layer of store security, not a fraud-scoring or chargeback-prediction tool. Merchants remain responsible for order-review decisions.
Highlights
- Block burner emails at checkout — cut fake orders and chargebacks.
- Stop promo and discount abuse — one burner can't burn an offer 50 times.
- Tag risky signups and newsletter subscribers automatically for review.
- 7,500+ disposable domains, refreshed weekly — checks run locally.
- Dashboard shows blocked attempts, fraud prevented, protected revenue.
Languages
English