How It Works
1
SMS arrives
Wallet notification reaches gateway device
2
Event signed
Device securely signs and forwards event
3
Verified instantly
Server validates and broadcasts in real-time
4
Staff confirms
Cashier sees payment and confirms at checkout
Built for speed and accuracy
Live Verification
Instantly verify wallet notifications directly from trusted devices, no screenshots required.
Duplicate Protection
Server-side fingerprinting and idempotent event IDs ensure payments are never counted twice.
Immutable Audit Trail
Track every transaction, confirmation, and reversal in a secure append-only log.
Multi-Branch Operations
Scale securely with tenant isolation, role-based access, and unlimited branches.
Security you can rely on
HASKA Pulse treats payment evidence like money itself.
ECDSA P-256 device signing
Replay/duplicate protection
Tenant isolation
Immutable evidence
Role-based access
Append-only audit
Trusted by top businesses
Supermarkets
Fast checkout lanes
Restaurants
Table-side payments
Pharmacies
Secure multi-branch
E-commerce
Instant order fulfillment