Temporary Email Detection API — Block Disposable Email Addresses
Detect temporary and disposable email addresses from 10,000+ known domains. Free API endpoint to block fake signups and spam registrations.
What is Temporary Email Detection?
Temporary (disposable) email addresses are created by services like Mailinator, Guerrilla Mail, 10 Minute Mail, and Temp Mail. These addresses are commonly used to bypass email verification during signup. The temporary email detection API checks an email's domain against a comprehensive database of known disposable email providers.
Why Block Disposable Emails?
Services like Mailinator, Guerrilla Mail, 10 Minute Mail, and Temp Mail allow anyone to access emails sent to any address on their domain, making them useless for account verification, password resets, or secure communications. Blocking them reduces spam registrations, fake accounts, and abuse by up to 40%.