SureSafe AI

A unified SDK for fraud detection across multiple transaction types using machine learning models.

Installation

npm install suresafe-ai

Quick Start

import { createClient } from 'suresafe-ai';

const client = createClient({
  baseUrl: 'https://api.yoursite.com',
  apiKey: 'your-api-key'
});

// Bank Transfer Fraud Detection
const result = await client.bankTransfer({
  TransactionAmount: 1500,
  TransactionType: 'Debit',
  Location: 'Houston',
  DeviceID: 'D000051',
  MerchantID: 'M052',
  Channel: 'Online',
  CustomerAge: 35,
  CustomerOccupation: 'Engineer',
  TransactionDuration: 120,
  LoginAttempts: 1,
  AccountBalance: 5000,
  Hour: 14,
  DayOfWeek: 2,
  Month: 6
});

console.log(result);
// { is_fraud: true, fraud_probability: 0.32, risk_level: 'HIGH', model_votes: 3 }

Available Methods

client.bankTransfer(input)

4-model ensemble (Isolation Forest, LOF, One-Class SVM, MCD + XGBoost)

client.creditCard(input)

3-model ensemble (XGBoost, LightGBM, CatBoost)

client.onlinePayment(input)

Random Forest classifier with balance flow analysis

client.upi(input)

Random Forest with Indian banking features

client.healthCheck()

Check status of all services

Response Format

{
  is_fraud: boolean;
  fraud_probability: number;  // 0-1
  prediction: 'FRAUD' | 'SAFE';
  risk_level: 'HIGH' | 'MEDIUM' | 'LOW';
}

License

MIT