technovilla/swaks repository overview

⁠Swaks

Swaks is a featureful, flexible, scriptable, transaction-oriented SMTP test tool written and maintained by John Jetmore. Features include:

• SMTP extensions including TLS, authentication, pipelining, and XCLIENT
• Protocols including SMTP, ESMTP, and LMTP
• Transports including unix-domain sockets, internet-domain sockets (IPv4 and IPv6), and pipes to spawned processes
• Completely scriptable configuration, with option specification via environment variables, configuration files, and command line

⁠Example

docker run --rm -it technovilla/swaks --to [email protected] --from [email protected]