rich1.0greenart7c3 wrotegreenart7c3 (npub1w4…d0jr5)https://yabu.me/npub1w4uswmv6lu9yel005l3qgheysmr7tk9uvwluddznju3nuxalevvs2d0jr5njumphttps://yabu.meCheck nip 55, usage for web applications section
If you need more than just a login with nostr then it's better to use nip 46