SMTP + Catch-All verification bundled together. Full coverage at a discount.
Fast SMTP verification (~2-3s per email). Perfect for standard email lists.
SMTP Verification
$29
$0.0029/email
Standard SMTP verification can't confirm if individual emails exist on these domains — it just marks them as "catch-all." Add catch-all verification for complete coverage and confidence scoring on every email.
See Catch-All PacksAdvanced verification for catch-all domains (~30-90s per email). Confidence scoring tells you which emails are real.
Catch-all domains accept all incoming mail regardless of whether the mailbox exists. Our advanced verification probes these domains to determine with confidence whether each specific email address is a real, active mailbox.
Catch-All Verification
$29
$0.0145/email
Pair it with catch-all verification for complete coverage. Or save 15% with a Complete Verification combo that bundles both together.
See Combo PacksEvery verification pack includes comprehensive email analysis.
Everything in SMTP, plus:
Consulti SMTP verification vs Million Verifier.
| Emails | Consulti | Million Verifier | Savings |
|---|---|---|---|
| 10,000 | $29 | $37 | 22% |
| 100,000 | $99 | $149 | 34% |
| 1,000,000 | $299 | $399 | 25% |
Million Verifier doesn't offer catch-all verification. Consulti does.
Clean your email lists in three simple steps.
Upload a CSV with your email addresses. We support lists of any size.
SMTP verification runs first. Optionally add catch-all verification for flagged domains.
Get a clean CSV with verification status, risk scores, and confidence ratings.
No! Verification packs are one-time purchases. You can buy them with or without a subscription. They work independently from your lead credits.
SMTP verification checks if an email address exists by connecting to the mail server directly — it takes 2-3 seconds per email and catches invalid, disposable, and role-based addresses. Catch-all verification goes deeper: it determines whether individual emails are real on domains that accept all mail (catch-all domains), using advanced mailbox probing and confidence scoring. About 30% of business domains are catch-all.
SMTP verification covers most email lists effectively. However, if your list has many business emails, roughly 30% of those domains will be catch-all — meaning SMTP can't tell if individual addresses exist. Adding catch-all verification gives you complete coverage. The combo packs bundle both at a 15-17% discount.
Purchased verification credits are valid for 12 months from the date of purchase. Unused credits roll over within that window.
No. All leads from the Consulti database include free email verification — even on the free plan. Verification packs are only needed for verifying your own external email lists.
Yes! Credits from multiple pack purchases accumulate in your account. Buy a Starter pack now and a Professional pack later — they all add up.