Shout out to AccessNow folks and @Xeniax who helped to convince Meta to unblock #deltachat invite URLs in Facebook. Previously delta invite-links on Facebook were marked as "dangerous" and didn't work.
sidenote: if you send someone an invite-link, they can click it directly after they installed Delta Chat because they will be guided through the "create-profile" flow automatically and then be dropped into a chat with the inviter.
This entry was edited (1 week ago)
Delta Chat
Unknown parent • • •as to chatmail servers, there are several public ones at https://delta.chat/chatmail and a number of private/non-public ones -- for each invite links work just fine as described.
Delta Chat: Chatmail for instant, interoperable and privacy-preserving messaging
delta.chat