Hanko

๐Ÿ‡ฉ๐Ÿ‡ช Germany, Kiel ยท Founded 2015

Hanko โ€” European alternative

GDPR CompliantOpen SourceFree Tier Available

Key Features

  • Passkey-first authentication with full FIDO2/WebAuthn support for passwordless login
  • Flexible authentication flows supporting passwords, email passcodes, OAuth SSO, and SAML
  • Customizable Web Components (Hanko Elements) for drop-in login, onboarding, and profile UI
  • Lightweight authentication API with built-in user management, session management, and JWT issuance

Replaces

Auth0Clerk

At a Glance

Headquarters๐Ÿ‡ฉ๐Ÿ‡ช Kiel, Germany
Founded2015
Open SourceYes
Free TierYes
GDPR CompliantYes

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