What free email services are there for Laravel?

Question

Email

Hello, you need to send around 500 letters per month, by type: successful registration, order placed, order sent.
I used to use mailgun, but now there is no free plan. I found mailchimp, but there are some troubles that the mailing goes through the lists of subscribers. I don't need that good. I have 1-2 letters per person.
I would like the service to be compatible with laravel through a ready-made library.

Answer 1

In one project, for transactional emails I use SendPulse
Free plan - 12k emails per month, but limited to 50 emails per hour.
However, nothing is written about this restriction on the site. (Maybe I didn't search well) You will find out about this only in your personal account)))
Letters have been sent through them for more than three years. If you do not exceed the limit, then there will be no problems.
I don't use Laravel.
They have their own library for PHP. Very simple, everything is documented and there are examples of use.
BUT! On packagist you can find libraries for integrating sendPulseApi with Laravel.
If it suits you, then you can try it.