
Email list cleaning and verification service for better deliverability
MyCleanList is an email list cleaning and verification service that helps marketers improve email deliverability by removing invalid, risky, and problematic addresses from their mailing lists. The platform uses a multi-step validation process that includes duplicate removal, syntax checking, domain verification, MTA validation, spam trap detection, complainer removal, disposable email filtering, and bounce prediction. With over 10,000 clients and 200 resellers, MyCleanList claims more than 95% accuracy in results and offers 24-hour customer support. The service supports bulk list uploads and provides a real-time API for integration into signup forms and applications.
Upload and clean email lists in bulk with multi-step validation covering syntax, domain, MTA, and deliverability checks
Identify and remove known spam trap addresses that can damage sender reputation and trigger blacklisting
Detect and remove temporary and disposable email addresses that lead to low engagement and wasted sends
Integrate email verification directly into signup forms and applications for instant validation at the point of entry
Predictive bounce removal process that identifies addresses likely to hard bounce before you send
Remove known complainers who have previously marked emails as spam to protect sender reputation
Verify that email domains exist, have valid MX records, and that mail servers accept messages
Detect email addresses containing high-risk keywords commonly associated with role accounts or abuse addresses
Upload lists with multiple data fields — the service identifies and cleans the email column automatically
Automatically detect and remove duplicate email addresses from your list before verification