1Lookup

About 1Lookup

World's Most Accurate Data Verification Platform | 99.97% Accuracy | Built for SMBs At 1Lookup, we're solving a $3+ trillion problem: bad data. Every day, businesses lose millions to invalid phone numbers, fake emails, and fraudulent information. We believe this shouldn't be the cost of doing business. What We Do: 1Lookup provides comprehensive data verification through our suite of APIs including phone validation with fraud intelligence, email verification, IP lookup, and domain intelligence. Our platform delivers real-time validation with proprietary fraud scoring that analyzes over 50 risk factors to provide actionable insights. Why We're Different: We achieve 99.97% accuracy - 15% more accurate than competitors - through direct connections to authoritative sources including FCC feeds and carrier APIs. Unlike competitors who recycle stale data, we update our information daily from primary sources to ensure maximum reliability. Our platform is specifically designed for small and medium businesses who need professional-grade validation without enterprise complexity. We offer transparent token-based pricing with no contracts, instant setup, and sub-300ms response times backed by a 99.9% uptime SLA. Our Impact: 1Lookup serves diverse industries including e-commerce for fraud prevention, financial services for KYC compliance, healthcare for patient verification, marketing for lead quality, and SaaS companies for user verification. We're helping businesses across these sectors prevent fraud and improve data quality while reducing operational costs. The platform catches 25% more invalid numbers than leading competitors through our advanced validation algorithms and real-time fraud detection capabilities. Our intelligent fraud scoring system provides risk assessments from 0-100, enabling businesses to make informed decisions about customer interactions.=

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