Comprehensive IPQS API documentation, including a rich set of endpoints for email verification, phone number validation, and malware URL scanning. Our layered approach to identity verification enables you to score users and payments from every angle to help protect against chargebacks, fraudulent sign-ups and account takeovers.

IPQS has the industry’s most advanced and proven fraud detection tools to help you reduce risk, increase customer trust and improve user accuracy with real-time threat intelligence. Using state-of-the-art machine learning and artificial intelligence, we detect patterns across millions of data points to produce fraud scores that are highly accurate and actionable.

Complete Guide to IPQualityScore API Documentation

Boost your bottom line by reducing chargebacks and fraudulent sign-ups with instant fraud scores to enable automated decisions and prevent revenue loss. With granular data and the ability to configure rules and thresholds, you can automate fraud prevention and maximize profitability while protecting your brand from risk.

Use the IPQS API to integrate our reputation database directly into your fraud detection systems to save on costs and ensure that you are only accessing clean data. Our single file database engine allows for fast, scalable deployment and seamless integration with your existing software.

Lookup carrier details and line types to identify whether a phone number is landline, VOIP, wireless or prepaid. IPQS maintains current information directly from carriers on a global scale to provide precision accuracy. Riskier carriers and phone ranges associated with malicious behavior display elevated Fraud Scores to help you identify threats.