What We Verify
- Syntax + RFC format checks before expensive network calls
- MX and SMTP reachability checks with retry-aware statuses
- Disposable, role-based, and catch-all mailbox detection
- Account-level scoring for deliverability confidence
FAST & ACCURATE
Email Verification
Real SMTP Checks
Verify email deliverability with real SMTP connections, catch-all detection, and bounce-risk flagging. Clean your lists before sending and protect your domain reputation at scale.
Why It Matters
- Reduce bounce rate and protect sender reputation
- Stop spending credits on bad or risky emails
- Segment valid, risky, and invalid contacts before campaigns
- Export suppression-ready lists for your outreach stack
Response Fields
- status: valid | risky | invalid | unknown
- reason_code: mailbox_full, smtp_timeout, no_mx, typo, disposable
- confidence_score: 0-100 weighted deliverability confidence
- recommendation: send_safe, retry_later, or suppress
Verification Statuses
Valid
Mailbox is reachable and safe to send
Risky
May deliver but has elevated bounce risk
Invalid
Mailbox or domain is not deliverable
Unknown
Temporary network or provider uncertainty
Pricing
Email Verification starts at $1 per 1,000 checks with real-time SMTP validation. Free credits and lifetime plans are ineligible for this service.