E-mail checker

Find out if an e-mail or mail domain is disposable / temporary or blacklisted / spam

Domain database
Added in the last 30 days
Total detections
Latest domain detected

Try out our public API (beta)


					Request: GET https://us.host-tools.com/api/mail/domain/example.com

Response: {"code":200,"domain":"example.com","disposable":true}

Check instantly, securely and privately if your users are using fake emails or they are listed as disposable accounts for one use only.


					Request: GET https://us.host-tools.com/api/mail/email/me@example.com

Response: {"code":200,"domain":"example.com","email":"info@example.com","disposable":true}

The Email check API is open for the public and can be used under secure requests to quickly get results and improve the quality of your clients rapidly.