FadSync Blog
Insights, updates, and deep dives into securing your platform against disposable emails and high-risk actors.

How to Block Temporary Email Addresses in 2026: The Complete Developer Guide
Temporary email addresses fuel fraud and destroy email deliverability. Discover how FadSync MailCheck helps developers block disposable emails at the edge with sub-50ms latency and zero friction.

Disposable Email Detection API: Stop Fake Accounts Instantly in 2026
Fake accounts created with disposable emails cost SaaS platforms millions in wasted resources and skewed metrics. Discover how a real-time disposable email detection API with sub-50ms latency stops fraud at the point of entry without degrading user experience.