GM! I created (vibed) a commandline tool that can act as a drop-in replacement for sendmail to have (e.g.) your server security output digest be send to your npub using NIP-17 giftwrapped DM's instead of setting up a whole email infrastructure and hope it will not be DENIED by Big Tech.

GitHub

GitHub - jeroenubbink/nostr-notify: Send NIP-17 DM's from the commandline (mail drop-in replacement)

Send NIP-17 DM's from the commandline (mail drop-in replacement) - jeroenubbink/nostr-notify