Pay only for what you verify
One simple credit. Two ways to buy, a one-time top-up or a discounted monthly plan. No hidden fees, no monthly minimums, and credits never expire.
How many emails do you have?
Each verification uses one credit. Unknown results are always free.
or, select an amount…
Credits
-
Cost / credit
$-
Create your account, then pay securely · credits never expire
- No upfront fee
- Credits never expire
- No monthly payments on PAYG
- Taxes & fees included
Why teams choose Prime Verifier
Boost Deliverability
Higher inbox placement
Eliminate Bounces
Protect sender score
Block Disposables
50,000+ domains detected
GDPR Compliant
Data never stored
Fast Verification
Low-latency processing
Real Catch-All Checks
Probed, not guessed
Pay Per Result
Unknown emails are free
Risk Scoring
0-100 confidence grade
Pricing, explained
Everything you need to know about credits, billing, and the two ways to pay.
One credit verifies one email address. Credits come from a single balance you can top up any time, and they never expire, unused credits simply roll over.
The credits are identical in both. Pay-As-You-Go is a one-time charge that adds those credits once, with no recurring payment. Monthly grants the same amount every month at a discounted rate and renews automatically, cancel any time.
Never. Your balance carries over indefinitely, so anything you don't use this month is still there next month.
No. If we can't determine a verdict for an address (for example a server we can't reach), that result is free, you only pay for verifications we can grade.
Yes. The price you see is the price you pay, taxes and processing fees are already included. No upfront or setup fees.
Drag past the top of the slider and we'll point you to our team for a custom, higher-volume rate tailored to your list.
Absolutely. Top up with Pay-As-You-Go any time, start or cancel a Monthly plan whenever you like, it all draws from the same balance.
Start cleaning your list
in under 5 minutes
Verify any email, clean your list, and protect your sender reputation. Free to start, no credit card, no commitment.