What components to use for Java web mail service?

Question

Java

I want to make a mailing service on Spring (teach, train the stack).
What components should be taken for this task? And then the Java stack is huge, I can’t understand where to start

Answer 1

spring boot. there is a package for sending mail mail. You can start with this.

Answer 2

Java has its own implementation for mail, the javax.mail package. Pretty quick and easy to set up