XEP-0156 defines a DNS TXT Resource Record format for use in discovering alternative methods of connecting to an XMPP server.
The HTTP example could be implemented:
https://xmpp.org/extensions/xep-0156.html#httpexamples
Description
Description
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Open | None | T1581 Improve XMPP compliance for xmpp.nasqueron.org | |||
| Open | None | T1582 Implement XEP-0156 |