Setup
"Connect Nostr Extension" uses NIP-07 (Alby, nos2x, etc.) to sign events with your real identity. "Use demo key" generates a throwaway key stored only in this browser — fine for trying Checkstr out, not for real guest data.
Hotel check-in / check-out, backed by Nostr.
"Connect Nostr Extension" uses NIP-07 (Alby, nos2x, etc.) to sign events with your real identity. "Use demo key" generates a throwaway key stored only in this browser — fine for trying Checkstr out, not for real guest data.