This task can be performed using 1Lookup
Data Validation Software / API
Best product for this task
1Lookup
oss
1Lookup is the world's most accurate data verification platform built for SMBs. Validate phone numbers, emails, and IP addresses with enterprise-grade accuracy at 90% less cost than competitors. Features real-time fraud scoring, daily data updates, and simple API integration.
What to expect from an ideal product
- 1Lookup cuts validation costs by 90% compared to other services, making it perfect for small businesses watching their budget
- Real-time API integration means you can check phone numbers and emails instantly as customers enter them on your website or forms
- Enterprise-level accuracy without enterprise prices - you get the same quality data validation that big companies use
- Built-in fraud scoring helps you spot suspicious contacts before they become a problem for your business
- Daily data updates keep your validation results fresh and reliable, so you're not working with outdated information
