you can use this endpoint called RankProfile, either by DVM (websocket) or API (http).
https://vertexlab.io/docs/endpoints/rank-profiles/
you just choose the sort algorithm to be "followerCount".
And in the content of the response you get everything you want.
Thanks. And can you remind me how the DMV credits work? I’m envisioning this as an add-on feature to Scout Mode that doesn’t require any key singing to take place.
yes. So the credits are linked to the key that signed the event.
Any reputable key on nostr gets 100 credits / day. If the user is signed out you would have to hardcode a key.
But actually I would just ask the user to sign in.
Yeah, but in practice most don’t want to. And don’t want to build a NIP-46 sign-in for this that won’t get a lot of use anyway. The feature really needs to work without requiring sign-in.
feedback taken.
How would you do it if you were in me?
I’m not sure, but how many queries could I get with the API if it didn’t depend on a Nostr profile to serve as the key? And could the feature be zap-based to activate?
At the moment no queries unless you sign with a nostr key with credits.
At the beginning it was totally open and in 2 weeks since the launch I got people abusing it, so I had to gate it somehow.
Yes it could be zap based but I would still have to check if your key has zapped vertex, so still sign in.
I could accept ecash in the request, but then your user would have to have a wallet, which imo is more selective than a sign in
What about an NWC subscription?
but what's the difference between signing in and connecting your wallet with NWC?
I argue that the first is even easier, and it's free.
To clarify, I mean an NWC subscription to use the API from the app itself, not a per-user fee, and it doesn’t require sign-in. I could choose to add a session fee on the app side, or keep it free to the user, depending on the cost.
Yes, this is a good idea.
You would have to use an API key in the client, which is the same as loading credits on a nostr key and using it in the client. It's basically the same
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