free public jabber/xmpp service for you!

information

hostname: jabber.blah.im (this is only needed if your client doesn't support SRV DNS entries)

port: 5222 (STARTTLS only)

sha256 fingerprint: 50:1E:26:23:21:2A:E1:7D:62:FF:15:09:69:68:6B:2C:5C: 4F:22:9F:26:72:05:E5:B4:EB:2A:19:2A:99:9E:5A (letsencrypt)

BOSH: https://jabber.blah.im/

MUC: rooms.blah.im

SSL/TLS: TLS 1.2 or newer
does not connect to servers using invalid or self-signed certificates
also does not connect to servers with 1024bit DH or lower (some bigger *.ru servers, thanks medici)

features:

  • XEP-0163: pep
  • XEP-0191: blocking
  • XEP-0198: stream management
  • XEP-0237: roster versioning
  • XEP-0280: message carbons
  • XEP-0313: MAM
  • XEP-0352: csi
  • XEP-0357: push notify

IM observatory score compliance score