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Deliver · Email Verification

Verify before you send.

Catch typos, disposable inboxes and dead mailboxes before they hurt your sender reputation, one address at a time or 10,000 at once.

Included on every plan, including free Pay as you go.

quality score with risk level
0–100
checks on every address
10+
addresses per bulk list
10,000
gibberish detection for fake sign-ups
AI

How it works

One address, a complete verdict

Each result includes a score, a risk level and a clear outcome: safe, invalid, disabled, disposable, inbox full, catch-all or unknown.

One address, a complete verdict

Everything included

And the details that matter.

Syntax

RFC-compliant address validation.

MX and SMTP

Checks the domain and the mailbox itself.

Disposable

Detects throwaway inbox providers.

Role accounts

Flags info@, admin@ and similar addresses.

Catch-all

Identifies domains that accept everything.

Domain age

New domains are a common fraud signal.

AI gibberish detection

A neural model spots keyboard-mash sign-ups.

Typo suggestions

“gmial.com” becomes “gmail.com”.

Frequently asked questions

Still have questions? Ask in Discord · Email support

How much does email verification cost?

Verification costs $1 per 1,000 addresses on Pay as you go and $0.50 per 1,000 on Pro and Business. Contract pricing is flexible.

How accurate is verification?

We combine syntax, DNS, mailbox, disposable, catch-all and AI checks into a 0–100 score. Catch-all domains cannot be verified with certainty by any provider, so we mark them clearly.

Your next email could already be delivered.

Create an account, verify a domain and send in under five minutes.

3,000 emails a month for free · No credit card required