MONITORING ACTIVE

Stop fraud
before it happens

Vigil is an intelligent fraud detection engine that analyzes transactions in real time, scoring risk with ML precision so you can block bad actors before they cost you a cent.

Free during early access · No credit card required

vigil — live transaction monitor
Live
TXN-8A2FNew York, US
TXN-1D9ELondon, UK
TXN-4C7BUnknown VPN
TXN-2E3AToronto, CA
TXN-6F1DProxy Chain
TXN-9B4CBerlin, DE
$0B+

in fraud losses prevented annually for our design partners

0ms

average response time per transaction analysis

0.7%

detection accuracy across all fraud vectors

The Problem

Fraud costs businesses $48 billion every year

Traditional rule-based systems miss sophisticated attacks. Manual reviews create bottlenecks. By the time you catch fraud, the money is gone and your customer's trust is broken.

Static rules can't adapt to new fraud patterns
Manual review delays cost revenue and customers
False positives frustrate legitimate buyers
The Solution

Vigil catches bad actors in real time

Our ML engine analyzes hundreds of signals per transaction — device fingerprint, behavioral patterns, network anomalies, velocity checks — returning a risk score in under 12ms.

ML models that learn and adapt continuously
Sub-12ms scoring — invisible to your customers
Precision targeting reduces false positives by 90%
Platform Capabilities

Everything you need to fight fraud at scale

From real-time monitoring to deep analytics, Vigil provides the complete fraud intelligence stack.

CORE

Real-Time Monitoring

Every transaction analyzed in milliseconds. Continuous surveillance across all payment channels with zero latency impact on your checkout flow.

AI

ML Risk Scoring

Adaptive machine learning models trained on billions of signals. Risk scores that evolve with emerging fraud patterns — not static rules.

ALERTS

Instant Alerts

Real-time notifications via webhook, Slack, or email when suspicious activity is detected. Block fraud before the transaction completes.

DEV

API-First

RESTful API with SDKs for every major platform. Integrate Vigil into your stack in under 30 minutes with comprehensive documentation.

Developer Experience

Integrate in minutes,
not months

A single API call is all it takes. Score any transaction, get a risk verdict, and decide how to handle it — all within your existing payment flow.

REST API
Webhooks
SDKs
score-transaction.ts
// Score a transaction in real-time
const result = await vigil.score({
  amount: 2340.00,
  currency: "USD",
  customer_id: "cus_8a2f...",
  ip_address: "192.168.1.1",
  device_fingerprint: deviceId,
});

// Returns in ~12ms
{
  risk_score: 0.02,
  verdict: "allow",
  signals: ["known_device", "normal_velocity"],
  latency_ms: 11.4
}

Ready to stop fraud
before it starts?

Join the waitlist for early access. Be among the first to protect your business with next-generation fraud intelligence.

Launching Q2 2026 · Limited early access spots available