email validation API

Simple, fast, Secure & 100% accurate email validation service!

Stop wasting time and money on bad email addresses! Validate your email lists with our advanced email validation API and make sure you're only sending emails to real people.
Try for free

filter out
invalid emails

Looking for a reliable way to validate your email list? Our automated email verification and free bulk email list cleaning service makes sure that all the email addresses on your list are valid and up-to-date.
Reliable
Our proprietary process ensures 100% accuracy in real-time and makes sure none of your emails will ever bounce. With our detailed validation status, you'll know exactly which emails are safe to send.
Simple
To validate an email address, make an HTTP GET request with your API key and the email to validate. The JSON response contains the detailed validation status.
Fast
Our network has been designed with speed in mind. Each of our 250+ points of presence around the world hosts a scalable redundant instance of our API ensuring unbeatable response times.
Fully Managed
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"Similar services fail to detect a few bouncing addresses. Using your API, I've sent my first 0 bounce campaign this morning and wanted to thank you for being so awesome!"

Mark Ashrav
Tech Investor Magazine

"Designing our local solution with the engineering team was a great experience. We really appreciated their ability to simplify complex things..."

Joan Weiss
DeepNoledge LLC

Fair Usage Based Pricing with saving options for power users

Create your free trial account, integrate our API within minutes following our guides & test our 100% accurate email validation service. Switch to a paid account in minutes and get unlimited API calls. Check our prepaid packages and monthly subscriptions to benefit of discounts up to 85%.
Pay for what you use
Prepaid packages
Monthly subscriptions
Save 
up to 85% 
Free Trial
$0
Forever
50 email validations
Get started
Regular Pricing
$0.02
Per email validation
First 10k API calls
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Volume Pricing
$0.01
Per email validation
Beyond 10k API calls
Get started
10k email validations
$150
$0.015 / check
25% discount
Get started
50k email validations
$300
$0.006 / check
66% discount
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100k email validations
$500
$0.005 / check
75% discount
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10k email validations
$100/mo.
$0.01 / check
50% discount
Get started
50k email validations
$250/mo.
$0.005 / check
75% discount
Get started
100k email validations
$400/mo.
$0.004 / check
80% discount
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92400 Courbevoie
France