On Monday, 10 June 2019 at 16:10:07 UTC, Andrew wrote: > What wrong? > > ``` > import std.net.curl; > > [...] Curl smtp is a low level api. You need to know SMTP RFC. Please have a look here, this is a high level API on top of curl smtp: https://github.com/adamdruppe/arsd/blob/master/email.d Kind regards Andre