Email

Simple e-mail sending library smtp email

Fun, testable, and adapter-based email library email

A library to get started in sending and receiving emails send email receive smpte imap mailer receive-emails crystal-application quartz-mailer

SMTP client implementation

A combined SMTP/POP3-server with volatile mail storage

Simple Email sending client for Mailgun & Sendgrid services email sendgrid mailgun

Simple Sendgrid Client sendgrid

Reading and writing Maildir file structure maildir-format maildir-structure maildir

A RFC compliant Email validator