You want to notify your customers about your COVID-19 disaster plan. We get it. But before blasting your entire email list, you should validate it first, otherwise many of your good emails could land up in spam. Upload up to 100,000 emails and Mailgun will run them through our Validation service for free. We'll send you a report on how healthy your email list is.
Need to validate more than 100,000 emails? Contact our sales team for special pricing on bulk email validations.
FREE LIST HEALTH CHECK
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The Mailgun Difference:
Customers who validate email addresses with Mailgun before they send have a 21% lower bounce rate, dramatically improving their inbox placement.
Fastest validations in the industry
Need to clean a list with millions of addresses? Walk to the break room, grab a cup of coffee, and come back to a clean email list.
Cached information reduces latency in our service, ensuring your signup, checkout, or form submission page is never slowed down. And when validating large contact lists, you can have your results in minutes, not hours or days.
The Mailgun Advantage
Verify emails with someone whose business is sending email. With more than 11 billion emails sent every month, we’ve hashed the majority of active email addresses. We know what’s deliverable and what’s not.
Plus, by using Mailgun’s validations alongside our sending and other deliverability tools, you don’t have to worry about the time and effort necessary to integrate different products.
Protect your platform from abuse without sacrificing performance
Bot attacks can turn into full-blown DDoS if detected too late. Users trying to trick your platform with grammar rules? We flag that information too.
Mailgun’s Validation Process Offers Advantages
Here are some of the benefits of Mailgun’s validation process:
Your organization gains a strong sender score with top ISPs, so your IP addresses and domain names have a positive reputation. One study showed that sender reputation led to nearly 75% of all email delivery problems.
Your web forms catch errors and bad addresses before they cause a delivery problem. Email list cleaning is done from the start when you integrate Mailgun’s API-driven email verification service into signup forms.
Your bounce rate goes down thanks to the removal of spelling mistakes, temporary addresses, and disposable emails.
Two Methods to Validate
Validate emails at sign up to make sure you are capturing good data and clean your list periodically to make sure it stays that way.
Real-time email validation API
Verify email addresses in real-time at the point of capture to reduce invalid signups with Mailgun’s real-time email address validation API.
Clean your subscriber list of invalid emails before you send. Our list validation tool is as simple as uploading a .csv. Clean your lists at least every 6 months list to ensure your emails are still valid.