Checking email addresses

Email Verify checks whether an email address is real, active, and safe to use. It helps you prevent fraudulent signups, reduce bounce rates, and improve communication by verifying the customer’s email address at the point of entry.

Whether you’re onboarding users, sending confirmation links, or delivering time-sensitive documents, this tool ensures you’re contacting real people, not bots or burner accounts.

How it works

When a user enters their email, Email Verify performs multiple checks in the background. It confirms if the address is formatted correctly, if the domain exists, and whether the inbox is active and able to receive mail.

The tool also identifies temporary or disposable email addresses and flags domains known for spam or abuse.

Here’s an example of the output:

{
  "email": "example@email.com",
  "valid_format": true,
  "domain_exists": true,
  "is_disposable": false,
  "mailbox_active": true,
  "risk_level": "low",
  "timestamp": "2025-04-14T13:45:00Z"

This gives your system an instant decision on whether to accept, reject, or review the email—before continuing the onboarding journey.

Better data and cleaner signups

Email Verify protects your business from fake accounts and improves the quality of your contact data. It’s ideal for legal, financial, or claims platforms where account security and reliable communication are essential.

By verifying emails before they’re stored or used, you reduce friction, avoid invalid records, and improve the performance of your outreach or notification systems.

Why email validation matters

Email is often the first piece of data you collect from a user—and if it’s fake, everything that follows is at risk. Invalid addresses cause delivery failures, increase spam complaints, and open the door to fraud.

With Email Verify, you protect your platform at the first point of contact. It keeps your records clean, your engagement high, and your customer data trustworthy from the very beginning.

Get started

Want cleaner signups and safer communication? Email Verify gives you the confidence that every email address you collect is real and ready. Compare packages or request a demo today.