Mail Backup/Alternative server for access?

https://piefed.ca/post/251417

Mail Backup/Alternative server for access?

So I am currently using PurelyMail for my email server, as it's hard to beat <$0.40/month for unlimited aliases, which I fully intend to replace wh…

I’m low key on the lookout for something like this as well, to gain independence from mail providers, and I’ve had a browser tab for Mail Archiver open for a few months now but never got around to trying it out. Maybe this would solve your problem?
GitHub - s1t5/mail-archiver: Mail-Archiver is a web application for archiving, searching, and exporting emails from multiple accounts. Featuring folder sync, attachment support, mailbox migration and a dashboard.

Mail-Archiver is a web application for archiving, searching, and exporting emails from multiple accounts. Featuring folder sync, attachment support, mailbox migration and a dashboard. - s1t5/mail-...

GitHub