1Lookup
data validation, phone validation, email verification, fraud detection, API, developer tools, SMS va
§ The storyWhat it is, and why now
1Lookup provides enterprise-grade data verification and fraud prevention through a simple, SMB-focused API platform. Unlike complex enterprise solutions costing $50K+, we deliver the same accuracy at 90% less cost with 5-minute setup.
Core Products:
Phone Validation with Fraud Intelligence - Validates 200+ countries with carrier details, proprietary fraud scoring (0-100) using 50+ risk factors, DNC compliance checking, and SIM swap detection. Catches 25% more invalid numbers than competitors.
Email Validation with Deliverability Scoring - Advanced fraud detection beyond syntax validation, domain reputation analysis, disposable email detection, and inbox placement prediction.
IP Address Lookup with Risk Intelligence - Precise geolocation with 5,000+ VPN detection, proxy/Tor identification, and threat intelligence integration.
“data validation, phone validation, email verification, fraud detection, API, developer tools, SMS va”
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