The World’s Most Accurate Email
Verification Service
With industry-leading accuracy and advanced spam-trap detection,
Verify550 helps the biggest senders cut costs, increase inbox placement,
and maximize performance.
Enterprise Level Validation
Leading publishers, list owners, and data-driven marketers rely on
our accuracy to protect their sender reputation and maximize
deliverability and ROI
Verify550 Integrations
Why Choose Our Email Verification Services
Saving You Time
The time it takes to remove protestors, litigators and informants can take months. Bypass all of that headache with one easy pass through.
Saving You Money
Cleaning lists by yourself means removing threats by yourself. The cost of servers outweighs the cost of scrubbing your list hands down.
Real Reporting
Every single email we label as clean, threat or bounce is exposed in our reporting tool. There is no hiding when it comes to what we report.
Most "validation" services just run MX checks and syntax filters.
Verify550 goes deeper and removes
Hard Bounces
Syntax
Remove invalid symbols, characters and spaces
Roles
Departments, roles and catch all
Protestors
Disposables
Botclickers
Spamtraps
Litigators
Thousands of Domains, Emails, and IP’s
Leading publishers, list owners, and data-driven marketers rely on
our accuracy to protect their sender reputation and maximize
deliverability and ROI
Developer-Friendly API
Easily integrate Verify550 with our real-time verification API
Why Verify550
Verify550 is built for performance marketers, affiliate networks, and bulk senders who care about profit.
If you deploy millions of emails, you need a validation partner that plays at your level.
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