Online security is core to our offering. Email Hippo helps us stop toxic people at the border.
It was just obvious that the accuracy was far better than anything else we'd experienced and that Email Hippo was a company we could do business with.
We need our emails to be credible and influential. That’s why we’re happy with Email Hippo.
Winner of a 2020 Queen's Award for Enterprise
This prestigious award recognises our contribution in helping the world’s email system work a little better.
Pioneers in email verification since 2009
As the first email verification provider to be ISO 27001 certified, we're happy to demonstrate our security credentials and never share or sell our data.
Whether you need to verify a single email list or use our API in business-critical systems, we provide fast, accurate services that your business can depend on.
Our solution checks up to 74 data points about every email for 98% accuracy. It's also built to handle high volumes of data consistently, with 99.99% uptime.
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Try our service for free. Register today for 100 free email validations. No credit card details needed to create your account.
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If your list contains fewer than 500,000 unique email addresses you can upload it at anytime for self-serve validating. CORE provides results in extra columns on the end of yours. The results tell you if the email address is good, bad or if it can’t be verified - as well as why. In addition CORE provides information about the domain country code and mail provider; in total you receive four pieces of information about each email address.CORE API
MORE is an API that returns the full results of every email-based datapoint that we check, so it gives extremely comprehensive results. It will identify bad email addresses and provide extra information that helps marketers spot patterns and get a better understanding of their customers’ profiles. Over seventy datapoints are returned about each email address. MORE is extremely fast and you can call it whenever you like, as often as you like.Validation API
ASSESS is an API that prevents fraud at first point of contact. It profiles email addresses, domains, locations and user information and returns a Trust Score about each one. The Trust Score enables automatic processes; what to let through, what to block. ASSESS alerts you to fraud BEFORE a user checks out, signs-up or downloads assets.Pre-fraud API
Augment entities on your database with machine readable, consistent domain data. Check details, add contact information and domain age data to add extra dimensions to company profiles.Information API
What does email verification do?
Live hard bounces
Receiving live hard bounce results