Supabase Auth: Identity Linking, Hooks, and HaveIBeenPwned integration

We're excited to announce four new features for Supabase Auth:

1. Identity Linking


2. Session Control


3. Leaked Password Protection


4. Auth Hooks with Postgres functions

Identity Linking

When a user signs in, an identity is created with the authentication method and sign-in provider. Historically, Supabase Auth has been automatically linking identities to a user if the identity shares the same verified email as the user. This is convenient to de-duplicate user accounts. However, some developers also need the flexibility to link accounts that …

auth authentication control features functions identities identity integration leaked new features password postgres protection session sign supabase