I'd like to add 'sign in with nostr' to Sats-Man and our upcoming nostr-themed 8-bit game. 👀
How do I do this using Javascript?
Currently people are just copy/pasting npubs or nip-05:
Discussion
Call `window.nostr.getPublicKey()` to get the npub
Wow, that's simple.
Is there a JavaScript SDK for other, more advanced functions?
I looked at NDK, but rust only for now.
nostr:npub1l2vyh47mk2p0qlsku7hg0vn29faehy9hy34ygaclpn66ukqp3afqutajft
You can look at the NIP-07 docs it has the list of functions: https://nips.be/7
I guess 'sign in' should really be backed by signing a message. Similar to WebLN.
getPublicKey() probably good enough for me as it's not a high security app.
Just get the client to sign an event, you know they have the private key then