http://secushare.psyciumunsqarzsehz5xlgsi2mg4dkvntwf5bwj5kwbcbazwiuhna2ad.onion/federation
Federation doesn't work anymore Federation is the interchange of data between fixed address
servers that authenticate each other by DNS and X.509 and optionally wrap everything into TLS .
This describes, non exclusively, SMTP, XMPP and HTTP federation overlays such
as OStatus, GNU Social, Mastodon, Diaspora and Matrix .