Email Address Verification Pricing

The service is pre-paid and available in units of 1000 email address validations.
We offer a pay-as-you-go pricing as well as subscription plans:

  • One-time/Pay-as-you-go: Add credits to your account anytime by making a one-time payment.
  • Monthly Subscription: Pay a fixed amount once each month and we add credits to your account automatically.
The credits in your account can be used for both the email list validation and the online email validation API.

You can pay by credit card, PayPal or bank/wire transfer.
European Union residents please add 19% VAT/MwSt, or enter your VAT ID during checkout if you are from an EU country outside Germany.


Price per email address
1 - 49 000 addresses $  0.0069€ 0.0059
≥ 50 000 addresses $  0.0059€ 0.0049
≥ 100 000 addresses $  0.0045€ 0.0039
≥ 250 000 addresses $  0.0035€ 0.0031
≥ 500 000 addresses Contact us

Monthly Subscription

Price per email address
1 - 49 000 addresses / month $  0.0059€ 0.0049
≥ 50 000 addresses / month $  0.0045€ 0.0039
≥ 100 000 addresses / month $  0.0035€ 0.0031
≥ 250 000 addresses / month $  0.0029€ 0.0025
≥ 500 000 addresses / month Contact us

The service is pre-paid and available in units of 1000 email address validations (with a minimum of 3000 addresses for each order). By placing an order you agree to the terms and conditions for the email address validation service.

  • Credits do never expire - you can use them up anytime. Unused credits roll over to the next month.
  • Account Balance Monitoring: You can monitor your account balance either in your account's web dashboard or with the getBalance API call. We will send you an email notification when your account balance reaches 10% of your last purchased amount.
  • Upgrade or add credits anytime: You can add more credits anytime by upgrading your subscription or by making a one-time payment.
  • If you want to verify more than 500.000 email addresses, please send us an email to and request a price quote.

Start Your Free Trial Now

To validate & clean up an email list, upload your email address list. If you want to use our online real-time email address validation API, please register for an API key first.
You can use our Online Email Validation API to check up to 100 email addresses for free -
just register for your free account and we send you an email with the details!

Please choose one of the options below: