RT Disposable Mails (Ban Disposable/Spam via API)
RT Disposable Mails is a plugin which checks an external API to retrieve filtered spam mails and saves them into cache. Then check based on settings if user can login/register
Bug Tracker
The author of the project has decided to use an external bug tracking system instead of the built-in one.
The URL can be found below (visit at your own risk!):