Solana Passkeys: The Future of Crypto Wallet UX
Originally published on the Helius blog
TL;DR:
1) Passkeys enable passwordless, seedless Solana wallet onboarding via secure, device-bound sessions. Since WebAuthn passkeys use P-256 (incompatible with signing transactions on Solana’s Ed25519), they can’t sign transactions directly.
2) Para solves this by using passkeys for session authorization, unlocking