enmime

enmime is a MIME encoding and decoding library for Go, focused on generating and parsing MIME encoded emails. It is being developed in tandem with the Inbucket email service.

enmime includes a fluent interface builder for generating MIME encoded messages, see the wiki for example Builder Usage.

Note on BCC

BCC() and BCCAddrs() addresses are not written into the Bcc: header of the message built by Build(); they are passed to the SMTP server as envelope recipients by Send() instead, per RFC 5322 section 3.6.3. An absent Bcc header is therefore expected, not an encoding bug. Use Header() if you want one in the message itself.

See our Pkg Docs for examples and API usage information.

Development Status

enmime is production quality, but there are many buggy MIME encoders in the wild, so you may still encounter messages it cannot parse.

See CONTRIBUTING.md for more information.

About

enmime is written in Go.

enmime is open source software released under the MIT License. The latest version can be found at https://github.com/jhillyerd/enmime