MillionVerifier
Automated email list verification with 99%+ accuracy and direct ESP sync
pricingfree tierapichecked 25 Aug 2026
What MillionVerifier is
MillionVerifier is an automated email list cleaning platform that guarantees 99%+ accuracy. It features automated daily email list cleaning that connects directly with your email marketing platform (Mailchimp, ActiveCampaign, Sendgrid), automatically removing unsubscribes, invalid emails, and spam traps in the background before campaigns launch to ensure high deliverability.
Pricing
| Plan | Price | What you get |
|---|---|---|
| 10,000 Credits | $37/mo | Verify 10,000 email addresses ($0.0037/email), automated ESP daily cleaning sync |
| 50,000 Credits | $129/mo | Verify 50,000 email addresses ($0.00258/email), real-time single and bulk API |
| 200,000 Credits | $299/mo | Verify 200,000 email addresses ($0.00149/email), multi-user team seats, priority queue |
Credits never expire and can be used on demand across all supported ESP integrations.
Free access: 100 free verification credits upon registration
read from the vendor pricing page · 25 Aug 2026 · how we verify
Best for
- Email marketing directors connecting automated background list cleaning directly to Mailchimp or HubSpot
- Agencies managing client email lists to ensure low bounce rates
Not for
- Graphic artists creating 3D animated visual video effects
Integrations
MillionVerifier alternatives
All 3 alternatives to MillionVerifier, compared Get the Toolvern badge for MillionVerifier
DeBounce Fast, affordable email validation and list cleaning service with zero false positives 
Kickbox Enterprise email verification, list cleaning, and comprehensive deliverability suite 
Clearout AI email verification, B2B lead finder, and phone validation platform for revenue teams Head to head: MillionVerifier vs DeBounce MillionVerifier vs Kickbox MillionVerifier vs Clearout
Compiled by Stepan Noianov from the vendor's own site and pricing page. Something wrong? Report an inaccuracy.