Multiple Environments that can be passed in the email api, per env the delivery config can be defined.
It makes it quite nice to build platforms, have staging systems deliver the same mails to a sandbox, and then in production seamless start to deliver via any smtp server.
I built it from my own needs and because I was annoyed by platforms like sendgrid.
disclaimer: I am the author.
Multiple Environments that can be passed in the email api, per env the delivery config can be defined.
It makes it quite nice to build platforms, have staging systems deliver the same mails to a sandbox, and then in production seamless start to deliver via any smtp server.
I built it from my own needs and because I was annoyed by platforms like sendgrid.