https://mailtrap.io/blog/mailhog-explained/
MailHog is a fake SMTP server for testing the email sending of web apps. Find out how to set it up and use it, as well as the best alternatives to MailHog.
mailhoguse
https://github.com/mailhog/MailHog
Web and API based SMTP testing. Contribute to mailhog/MailHog development by creating an account on GitHub.
githubmailhogwebapibased