Email Verification Simplified
Verify your email list quickly and securely with our online self-service application.GET STARTED FOR FREE
Free List Quality Reporting
See the percentage of deliverable and undeliverable email addresses on your list prior to purchasing! All email lists imported to our service are verified for deliverability and given a List Quality Score. Always know the health of your email list with the Free List Quality Report!
Real-time and Batch Verification APIs
Verify email addresses in Real-time at the point of entry/signup, plus use our Batch API for full list verification. Our API is developer-friendly, and provides you with comprehensive deliverability data on each address in your email list.
Take advantage of our pre-paid token packs and get a better price-per-email when buying in bulk! These tokens will not expire and you can use them until you run out!
Are you an Email Marketer?
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- the perfect solution to keep your lists clean and always ready to send!
Use DataValidation today and experience:
- The fastest, most accurate and secure platform
- An easy-to-use self-service application with no hidden fees or contracts!
- Real-Time and Batch API
- Free List Quality Reporting for every list
- 24/5 support through LiveChat and Email Support
Are you an ESP?
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Our APIs are designed to provide you with comprehensive validation for the lifecycle of your email marketing. Use the Batch API to determine a list’s deliverability and if the email list quality is poor, use tokens to access a cleaned email list.
Implement the Real-time API on your web form and validate email addresses as they sign-up for your mailing list. If you have high volume or special requirements, we are here to help!
Use one of our supported ESP Integrations to easily link an account, view your Free List Quality Report and quickly verify your email lists.
Email verification results are automatically synced back to your ESP account!
There are no setup fees, no contracts, and no credit card required to get started.
For lists over 3M, talk to us!
Type here your estimated number of email adresses and find out your total cost below:
Get a free preview of your results for every list before making your purchase!
Free Email List Quality Report
$ TOTAL COST
One Time Tune-Up
Download your cleaned address-by-address analysis or simply get the results synced back to your preferred ESP!
Comprehensive Email Validation
Plan on validating more lists?
Purchase Tokens in bulk for a volume discount!
Tokens never expire!
Flexible, pre-paid token packages
Never run out of Tokens!
Refill your Token balance monthly or have a customized plan created for you that refills when you're running low.
Monthly Subscription Plan
Choose a pre-paid token package if you need to validate more than one email list.
Tokens never expire and you can use them anytime!
Put your email marketing on Autopilot!
Take advantage of our new subscription service that allows you to periodically monitor the quality of all of your email lists. Don’t see a package that suits your validation needs? Contact one of our Support Agents to create a custom package, tailored to your needs!
up to 100,000 emails monitored
This subscription monitors all of your lists on a monthly basis, up to 100,000 emails.
$9.99Get Started Now
up to 250,000 emails monitored
This subscription monitors all of your lists on a bi-weekly basis, up to 250,000 emails.
$14.99Get Started Now
up to 500,000 emails monitored
This subscription monitors all of your lists on a weekly basis, up to 500,000 emails.
$19.99Get Started Now
Design your own custom validation package and choose your preferred monitoring interval by contacting one of our Support Agents!
Director of Operations
Customer Success Manager
Digital Marketing Specialist