Achieve better deliver rates and better deliverability with Email Verifications

Increase open rates, avoid the spam folder, and increase revenue by ensuring that email addresses on your list are real and valid before pressing send.

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A bad email address is a lost customer

Over 20% of your email database will go bad this year. Invalid email addresses result in unnecessary soft or hard bounces, drive down your engagement metrics for your email campaigns, damage your sender reputation, and cost you money. InboxReady rapidly checks the status of each email address and provides a risk level allowing you to remove high-risk addresses before you mail to them.

With InboxReady, you can protect your sender reputation by reducing your bounce rate, enabling you to reach and engage more people.

Bounce rate management

Verify both current and new addresses

Check email validity at signup to make sure you’re capturing good data. Clean your list periodically to make sure it stays that way.

Email validity

List verification feature

Clean your subscriber list of invalid and disposable emails before you send. Our list verification feature is as simple as uploading a .csv.

Not sure whether your list needs a clean? Run a list preview for free. This test version of our Email Verification feature assesses a statistically significant sample of your list so that you can decide whether you need to invest in email list cleaning.

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List verification

Real-time Email Verification API

Verify email addresses at the point of capture to reduce invalid signups with our real-time Email Verification integration. Whether the email has a syntax error like a misspelled domain name, or the email address doesn’t exist at all – our API will root out all of the bad data, so you’re left with a clean and growing email list.

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Email verification

Fast and accurate email verification you can trust

With InboxReady, you can feel confident in the accuracy and security of your verification results. Our verifications results are derived from our knowledge as an ESP sending more than 300 billion emails every year. We know what’s high risk, low risk, deliverable and not. The biggest brands and platforms you use every day trust Email Verifications.

Bulk email verification

Save time for yourself and your customers

InboxReady provides the fastest Email Verification service in the industry. We minimize latency to ensure that your signup, checkout, or form submission page never slows down.

When verifying large contact lists, you can get your results in minutes instead of hours or days. We’re the only provider in the market who will back up our verification speed with an SLA.

Fast verification with SLA

Industry-leading, proprietary features for optimal results

All of our deliverability features are built in-house, from the ground up, backed by our years of expertise in sending email. Easily identify valid email addresses, role-based addresses, typos, and more. InboxReady Email Verification features go beyond simple grammar rules — we check email addresses directly with the mailbox to confirm that every address on your list is real. That’s accuracy you can rely on.

InboxReady offers:

  • Lightning-fast Email Verification
  • Mailbox/MX verification
  • Role-based address verification
  • Disposable address verification
  • Catch-all address verification
  • Suggestions for suspected typos
  • RFC grammar rule check
Deliverability features

It’s easy to get started. Talk to an expert to learn more about how Email Verification can improve your ROI.
See what you can accomplish with the world’s best email delivery platform.

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