Verify emails with Reoon

Validate a single email address for deliverability and risk. Quick Mode (under 0.5s) covers syntax validation, MX record checks, disposable email detection, spam trap flags, role account identification, and free email provider detection. Power Mode adds full SMTP verification — connecting directly to the mail server to confirm the mailbox exists and can receive messages. Power Mode returns an overall deliverability score (0–100), safe-to-send flag, catch-all domain detection, inbox-full status, and disabled account detection. Use Power Mode when you need the highest confidence before sending outreach.