Phase 1 · Deterministic Scoring
Every transaction, analyzed the moment it lands.
SentryNode ingests transactions through a queued pipeline, scores each one against a deterministic rule set, logs every result, and alerts a human the instant something crosses the line.
Transactions Processed
+12.5%12,450
Fraudulent Attempts Blocked
-8.2%89
System Uptime
+0.02%99.98%
Average Response Time
-18ms142ms
How it works
Three-stage pipeline optimized for speed and precision
Instant Ingestion
API Gateway writes directly to an SQS queue — no compute sits in the hot path between a transaction and its place in line.
Processing efficiency
Deterministic Scoring
A single Lambda scores each transaction against a rule set — amount, origin country, and IP shape — capped at 100 and flagged at 50 or above.
Processing efficiency
Instant Alerting
High-risk results publish to SNS immediately, fanning out to email today and chat or SMS later without touching the scorer.
Processing efficiency
Each stage is designed for speed and precision without sacrificing auditability.
Ready to see SentryNode in action?
Start testing transactions immediately and watch our fraud detection engine work in real-time.