leo108/email-fake-filter

Email Fake Filter is a PHP library that allows you to check if an email address is a disposable/one-time email address.

v1.166.0 2026-06-28 12:22 UTC

Requires

• php: ^8.0
• thecodingmachine/safe: ^2.5

Requires (Dev)

• laravel/pint: ^1.10
• phpstan/extension-installer: ^1.3
• phpstan/phpstan: ^1.10
• phpstan/phpstan-strict-rules: ^1.5
• phpunit/phpunit: ^10.1
• spatie/phpunit-snapshot-assertions: ^5.0
• thecodingmachine/phpstan-safe-rule: ^1.2
• thecodingmachine/phpstan-strict-rules: ^1.0

MIT

• leo108

README

EmailFakeFilter is a PHP library that allows you to check if an email address is a disposable/one-time email address. This library is useful for preventing spam and fraudulent activity on your website or application.

Requirements

• PHP 8.0 or later
• Composer

Installation

You can install EmailFakeFilter using Composer. Just run the following command:

composer require leo108/email-fake-filter

This project gets its fake email addresses from 7c/fakefilter. The database is updated weekly, it's recommended to always use the latest version of this library:

composer update leo108/email-fake-filter

Usage

You can call the static methods of the EmailFakeFilter class:

use EmailFakeFilter\EmailFakeFilter;

if (EmailFakeFilter::isFakeDomain('mailinator.com')) {
    // This is a disposable/one-time domain
} else {
    // This is not a disposable/one-time domain
}

// Check if an email address is a disposable/one-time email address
if (EmailFakeFilter::isFakeEmail('[e-mail]')) {
    // This is a disposable/one-time email address
} else {
    // This is not a disposable/one-time email address
}

// Get information about a domain
$info = EmailFakeFilter::getDomainInfo('mailinator.com');
if ($info !== null) {
    // This is a disposable/one-time domain, and $info contains additional information about it
} else {
    // This is not a disposable/one-time domain
}

License

EmailFakeFilter is open source software licensed under the MIT License. See the LICENSE file for more information.