New experimental feature: msmtpd, a minimal SMTP server
There is an experimental new feature in the git repository: msmtpd, a minimal SMTP server
that listens on a local interface and pipes each incoming mail to msmtp (or a different program).
It is intended to be used with system services that expect an SMTP server on the local host and cannot be configured to use the sendmail interface that msmtp provides.
If you are interested, use
configure --with-msmtpd to enable it, and let us know
what you think.