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Email verification API

The only valuable email is a valid email. Better serve all your customers by easily integrating email validation into your forms.

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How email verification works

See how email verification works to check and correct emails in real time. With our email verification API, you can integrate verification software right into your web forms for real-time validation of emails.

Improve the way your business does email marketing, perfect your loyalty or customer engagement programs, and send your customers timely offers right after account creation.

The possibilities are endless, but only with accurate and complete emails. Get there with email verification software.

Are you struggling with email deliverability? Do you know the true cost of sending to bad email addresses and the impact it has on your customer relationships?

In a digital society, the importance of email as a communication tool cannot be understated. In fact, 83% of U.S. organizations ranked email as their primary communication channel.

Ensuring you collect and send to accurate email addresses plays an important role in your wider strategy, protecting your sender reputation and ensuring your emails reach the intended audience.

Internet Service Providers (ISPs) are the email deliverability gatekeepers and they decide if your email communications will reach their intended destination. They base their decisions on your sender reputation.

Have a good reputation and more of your emails will get through, which is great news for your customers and prospects. Have a bad reputation, and you'll struggle to hit those inboxes. Poor email deliverability will not only hamper your ability to communicate with your customers, but could land you in hot water with regulators as well, threatening your ability to continue leveraging the email channel and damaging your bottom line.

Email verification from Experian Data Quality can help. Our solution validates email address in real-time. It determines if an email is accurate and valid before mailing to it. Contact our team today.

Accurate email marketing lists

Improve the performance of your contact database and increase open rates by automating email validation efforts. Easily identify inaccurate or bad addresses to protect your marketing communication channels and enhance your customer experience. 

Better Ecommerce experiences

Collect accurate customer email addresses through your Ecommerce checkout platform. Verify customer details to improve online experiences and enhance delivery success. 

Faster call center times

Shorten call times, maximize efficiency, and increase revenue by validating email addresses in real time. Our email verification API integrates directly into your CRM system to help customer service representatives give the best experience possible on every call.

Collect accurate emails at the point of capture with our email verification API and ensure contact data coming in from all sources is accurate and actionable.

The most popular communication channel? Email.

of organizations say they use data to enhance marketing initiatives

  • Increase the efficiency and performance of your marketing campaigns
  • Shorten call times, maximize efficiency and increase revenue through call centers
  • Ensure data coming into your systems is accurate and complete


Don't leave out address and phone data. Verify all contact data for a consistently high quality. Our contact data quality management solutions cleanse address, email, and phone records before use and make bad data a thing of the past. With real-time verification, automated batch file processing, and hands-on professional services offered, we make data cleansing easy.

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Real-time email verification

Automate your email verification to improve efficiency and increase productivity. Our real-time email verification corrects and checks emails at the point of collection, that way the only emails that enter your database are good ones.

Take a comprehensive look real-time email verification

View the full feature set for our email verification API

It’s not just about your data, it’s about connecting people. Improve the performance of your contact database and increase open rates by automating your email validation efforts. Easily identify inaccurate or bad emails and protect your marketing communication channels, enhance your customer experience, and help customer service reps provide great service on every call.

Good emails are just one part of having good data quality management

Don't neglect the rest of your data. Take steps to create a foundational data quality management strategy so that you can have confidence in your data.

Manage data quality in one place


Build a solid foundation based off accurate data

The best data unlocks the best marketing. More than half of organization believe that inaccurate data is undermining their ability to provide excellent customer experience. Across your customer life cycle, the cost of inaccurate data is increasing.

Real-time solutions like email validation API services are a vital part of ensuring that you aren’t losing out on valuable opportunities to talk to your customers. Build your campaigns on a solid foundation of accurate data.