SMTP client that can be used as an SMTP plugin for Mutt

Current versions

msmtp requires the following formulae to be installed:
xz 5.2.3 General-purpose data compression with high compression ratio
pkg-config 0.29.2 Manage compile and link flags for libraries
openssl 1.0.2o_1 SSL/TLS cryptography library
gsasl 1.8.0 SASL library command-line interface

Recent formula history

ilovezfs msmtp: remove in-formula fmemopen workaround
ilovezfs msmtp: fix the build on 10.12 with Xcode 9 (#18439)
Miguel Araújo msmtp: fix audit about sourceforge link
ilovezfs msmtp 1.6.6
chdiza msmtp 1.6.5

Formula code at GitHub