I would be surprised if has not. There have been lots of tools over the years where the idea was to present a command-line interface compatible with Sendmail's message submission mode, and hand the mail over to a smart host, possibly not using anything like SMTP.
I predict that someone will be asking for the -t option to be supported here. (-:
See also:
https://wiki.archlinux.org/title/SSMTP
You know something is a good idea when you're surprised it hasn't already been invented. This is one of those (assuming it actually hasn't I guess).
Really handy little tool. Nice one
I would be surprised if has not. There have been lots of tools over the years where the idea was to present a command-line interface compatible with Sendmail's message submission mode, and hand the mail over to a smart host, possibly not using anything like SMTP.
I predict that someone will be asking for the -t option to be supported here. (-: