MOP3 - A Mastodon to email client Gateway
MOP3 is a toy-ish, standards complient-ish server that speaks POP3/SMTP which serves data from your home Mastodon timeline. This enables email clients from as early as the 1980s and as recent as today to receive, send, and reply to Mastodon posts (including images). This was started as a retro-computing project, however I've used it as my main client during development, as even modern email clients like Apple's Mail.app and Windows Mail support POP3 and SMTP. MOP3 can be configured to encode posts in Unicode or ASCII, with or without HTML, and images either as links, or attachments.
https://github.com/nkizz/mop3