KBExit if you purchase Realtime, I can go ahead and make a 1.8x version of Warble. Your server doesn't need anything special since Warble handles it for you. (Makes Realtime functional 100% without extra configurations).
I did a bit of digging. First, I confirmed my shared hosting can't run Realtime's own websocket daemon - but I assume Warble solves that with the right entries in the Realtime admin settings, so that part should be fine.
The real blocker right now is that I can't find a way to actually purchase Realtime. Floxum - where the marketplace seems to have moved - the Realtime page currently shows no active subscription plan.
One more thing while we're at it: I'm planning to migrate to v2 by the end of the year, assuming the extensions I depend on are ready by then (and even if not, I could likely handle compatibility adjustments myself with Claude Code). I noticed Realtime is currently marked as not working with v2.0.0-rc.4 - is there a rough timeline for v2 support, or should I hold off on Realtime until after I've migrated?