🤔 i think you may be interested in nip66 pr draft. its an event kind that has metadata about relays so they can be discovered in a standard way via events and filtered with tags.
Discussion
Yeah, I like NIP-66 a lot.
But that's for discovering relays, not for discovering services like yours that let me spin up a relay (for a community in my user's case).
For services there's DVM's and another nip (if I'm not mistaken) but they both require the services to send 1 price offer to the requester.
For relay/server/node providers that's not great because their price schemes are a bit more complex. Paying for X amount hosted stuff for Y amount of time, for example.
ah, yeah i think there are few services like it where you can spin up relays so it probably up to us to make a standard.. could leverage nip66 by having a provider kind of relay and a standard api including payment that would create one..