BrainPredict Commerce Fraud Detection Setup

Fraud Detection Setup

Protect your e-commerce store with AI-powered fraud detection.

Overview

BrainPredict Commerce fraud detection uses machine learning to identify suspicious transactions in real-time, reducing chargebacks and protecting your revenue.

Step 1: Enable Fraud Detection

In your BrainPredict Commerce portal, navigate to Features → Fraud Detection and enable the service.

Step 2: Configure Risk Thresholds

{
  "risk_thresholds": {
    "low_risk": 0.3,
    "medium_risk": 0.6,
    "high_risk": 0.8
  },
  "actions": {
    "low_risk": "approve",
    "medium_risk": "review",
    "high_risk": "decline"
  },
  "review_queue": {
    "enabled": true,
    "auto_approve_after": "24h"
  }
}

Step 3: Analyze Transactions

POST /api/v1/fraud/analyze-transaction
{
  "transaction_id": "txn_123",
  "amount": 299.99,
  "currency": "USD",
  "customer": {
    "id": "cust_456",
    "email": "customer@example.com",
    "ip_address": "192.168.1.1"
  },
  "billing_address": {
    "country": "US",
    "zip": "10001"
  },
  "shipping_address": {
    "country": "US",
    "zip": "10002"
  }
}

Response:
{
  "risk_score": 0.25,
  "risk_level": "low",
  "recommendation": "approve",
  "factors": [
    {"factor": "customer_history", "score": 0.1, "weight": 0.3},
    {"factor": "transaction_amount", "score": 0.2, "weight": 0.2},
    {"factor": "geolocation", "score": 0.15, "weight": 0.25}
  ]
}

Step 4: Monitor Performance

• False positive rate
• Chargeback reduction
• Revenue protected
• Processing time