Boost Passkey adoption by enabling shared enrollment across subdomains. You can now customize the RP ID to allow a single Passkey to authenticate users across multiple applications under the same root domain.Currently in EA
Learn more about customizing RP ID for Passkeys:
Configure Passkey Policy - https://auth0.com/docs/authenticate/database-connections/passkeys/configure-passkey-policy
Native Passkeys for Mobile Applications - Auth0 Docs - https://auth0.com/docs/authenticate/database-connections/passkeys/native-passkeys-for-mobile-applications
Passkeys - Auth0 Docs - https://auth0.com/docs/authenticate/database-connections/passkeys
Fetched April 14, 2026