Free Email Verification API

Dead Simple Free Email Verification API

Validate with Confidence, Deliver with Precision & Cut Costs

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Core features

Email Verification API Features

Explore the tools that ensure accuracy, deliverability, and efficiency for your email campaigns.

Email Address Validation

Your first line of defense against invalid data. Our API instantly verifies email addresses, ensuring they're properly formatted, contain a valid domain, and are deliverable. By filtering out invalid entries, you can maintain a clean email list, reduce bounce rates, and improve the reliability of your communications.

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Disposable Email Detection

Protect your database from disposable or temporary email addresses. These are commonly used for one-time registrations and can lead to inflated numbers and low engagement rates. Our system quickly identifies and flags disposable addresses, allowing you to focus on genuine subscribers who are invested in your brand.

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Mail Server and MX Record Verification

Emails can only be delivered to addresses backed by active mail servers and valid MX records. Our API dives deep to check these essential components, giving you confidence that your email will reach its destination without technical hiccups. This feature ensures your campaigns run efficiently and deliver results.

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Inbox and Deliverability Check

Not all email addresses are tied to active inboxes. With our advanced deliverability checks, you can verify whether an inbox is real and able to receive messages. This not only prevents wasted resources but also ensures your emails are targeted to real users who can act on your content.

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Sub-Address Detection

Many users rely on sub-addressing to organize their inboxes (e.g., "[email protected]"). Our API identifies these sub-addresses, enabling smarter segmentation for your marketing efforts and better insights into user behavior.

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Role Address Detection

Role-based emails, such as "admin@," "info@," or "support@," are often linked to teams rather than individuals. While useful for some purposes, these addresses can lack personal engagement. Our system detects and flags role-based addresses, helping you target real users and avoid generic inboxes.

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Free Email Verification API

Simple API that Works!

A simple, fluent, and easy-to-integrate Email Verification API that provides valuable insights into email addresses quickly.

{
  "email": "[email protected]",
  "valid": true,
  "user": "tcook",
  "domain": "apple.com",
  "role": false,
  "disposable": false,
  "free_email": false,
  "valid_mx": true,
  "mx": "mx-in-hfd.apple.com",
  "sub": false,
  "score": 100,
  "inbox_exists": true
}

To get started with Easy Email API, check out the documentation.

Pricing

Choose the right plan for you

Whether you're a hobbyist or an enterprise professional, we've got you covered! Enjoy our Email Validation & Verification API absolutely free. Need higher capacity or enterprise-level support? Don't hesitate to reach out - we're here to help!