James Walker

James Walker

CheckerChecker
Marketing, Checker
9 points
All activity
Checker is an API-based tool that detects disposable emails, suspicious domains, and device fingerprints in under 200ms. Prevent fake signups, reduce server costs, and improve data quality. Easy to integrate with WordPress and AWS-backed.
Checker
CheckerDetect fake signups in under 200ms with an easy-to-use API