Powerful Global Fraud Prevention.

The Paypers Fraud Prevention in Ecommerce Report 2021/2022 has launched. Check out our global data and risk marketplace featuring over 120 premium KYC services paired with a robust anti-fraud marketplace.

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Fraud Prevention in Ecommerce Report 2021/2022
Best practices into stopping fraud to convert more orders and increase revenue.

Published Nov. 19th, 2021. Download Report Guide

About Overview

Future-Proofed KYC & Fraud Defence - The Last API You'll Ever Need for Data and Risk Mitigation.
Our digital world demands data and risk mitigation. There has been substantial engagement growth seen online and covid-19 has further grown these volumes – setting new expectations. Industries globally struggle to keep up managing required data, KYC, risk and compliance at various touchpoints of their merchant or customer journey and life cycle. 4Stop is the world’s first data and risk marketplace with a data hub of over 120 data services for KYB, KYC, compliance and payment authentication paired with anti-fraud products solves this need instantly.

4Stop’s risk marketplace includes a fully automated and dynamic risk engine, cascading logic, case management, workflow builders, onboarding and transactional monitoring, granular business and customer profiling, compliance reporting, dynamic data recheck engine, chargeback management and more. 4Stop’s products are customisable with end-to-end flows or a pick-n-choose model from one API, cloud platform or whitelabel experience. Regardless of location or industry, businesses instantly solve their risk-based approach and obtain future-proof data, compliance, and risk sustainability. View our full profile in the guide pages 117-120.

Company Motto

To provide a simple, modern, fail-safe, and all-in-one risk management tool that brings future-proofed sustainability on mitigating global risk for online entities.

Core Solution

4Stop offers the world’s first complete data and risk marketplace to access hundreds of identity, compliance, and payment data services with automated, dynamic decisionmaking anti-fraud technology – from one API.

  • Fraud/risk management platform
  • Fraud/risk decisioning platform
  • Customer authentication
  • Identity verification

  • Behavioural biometrics
  • Data provider and intelligence
  • KYB/Merchant onboarding
  • KYC


Access 4Stop's solution through a single API, cloud platform or branded white-label experience.

Business Model

Software-as-a-Service (SaaS), managed services, support, consulting, Verification-as-a-Service (VaaS), risk management, risk business underwriting (KYB), Fraud prevention technology

Data Input

  • Identity Document Scanning
  • Video Scanning
  • PII Validation
  • Small Transaction Verification

  • Email Verification
  • Phone Verification
  • Credit Check
  • Compliance Check

Online Authentication

  • Behavioural Biometrics
  • Physical Biometrics
  • Device Fingerprinting
  • Geo-Location
  • Remote Access Detection

  • Mobile App Push
  • 3-D Secure 2.0
  • Hardware Token
  • One-Time Passwords
  • Knowledge-Based Authentication


  • Abuse List
  • Monitoring
  • Address Verification
  • Credit Bureau
  • Information Sharing

  • Stateless Data Ingestion
  • Machine-Learning (Rule-Based)
  • Manual Review
  • Case Management
  • Decision Orchestration

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