belsignum/disposable-email

A service extension to compile lists of disposable and free mail providers, offering a simple way to validate email addresses against them.

12.1.0 2025-10-13 13:06 UTC

GPL-2.0-or-later

• Andreas Sommer

• TYPO3 CMS
• TYPO3 Extension
• Disposable Email provider list

README

A service extension to compile lists of disposable and free mail providers, offering a simple way to validate email addresses against them.

install

composer req belsignum/disposable-email

Extension configuration options

basic.type - Lists to use

• Disposal email provider
• Free email provider
• Disposable & free email provider
• Custom lists only

basic.customLists - Custom Lists (comma seperated list of public uri)

powermail.overloadEmailValidation - Overload Email Validation, else adds additional validation rule

Powermail validation rule

• Disposable Email
• Or overload Email validation rule - Set extension configuration powermail.overloadEmailValidation=1

CMS-Form

• Validator for E-Mail Field comparing E-Mail Address against lists of disposable and free mail providers
• Validator for E-Mail Field comparing username or email address in fe_users

Update list

CLI

php vendor/bin/typo3 disposable-email:update

Scheduler

1. Add new Sceduler Task
2. Choose Class "Execute console commands"
3. Choose Schedulable Command "disposable-email:update: Updates the current list with the remote endpoint. updates are provided usually weekly."