Lussent Portal
Visa – Merchant Fraud & Acceptance Platform

Real‑time Merchant Fraud & Acceptance Automation

AI agents that monitor transactions 24/7, contact merchants via voice/chat/email when risks spike, and help maximize acceptance rates while blocking fraud in real-time across the Dominican Republic.

Fraud Detection Rate
97.3%
+1.5%
Avg Response Time
42s
-18s
False Positive Rate
1.8%
-0.6%
Cases Resolved by AI
89.2%
+3.1%
POS Anomaly Detection
Real-time monitoring of velocity spikes, MCC drift, geo mismatches. AI agents verify with merchants and apply controls instantly.
  • PII masking & full audit trail
  • Localized for LATAM markets
  • Configurable actions & workflows
Multi-Channel Engagement
Voice calls, WhatsApp chat, and email in Spanish/Portuguese/English. Context-aware conversations with full audit trails.
  • PII masking & full audit trail
  • Localized for LATAM markets
  • Configurable actions & workflows
Acceptance Optimization
Network-scale risk scoring to maximize good transaction approval while catching fraud. Reduce chargebacks by 43%.
  • PII masking & full audit trail
  • Localized for LATAM markets
  • Configurable actions & workflows