alt Hacker NewsRecently implemented it to only process emails where the sender is in the list of customers email and then extract info from email and do an api call.
Really easy to do it on the edge. No hassle with POP3, IMAP, ... Easy to use a subdomain of my email domain
Loc: ~40
Did a CF worker for an email group list which worked well enough... having each email address target have to approve themselves was about the only hiccup. Definitely nice options all around.
Would be interested in seeing an Outlook/(o365/Exchange) alternative from Cloudflare with a bit more of a feature rich offering... or at least the ability to build something like that on CF.