Hanko

Open-source authentication and user management platform with passkeys, 2FA, and SSO

Hanko is an open-source authentication and user management system supporting passwords, passkeys, two-factor authentication, and SSO. It includes Hanko Elements, framework-agnostic web components for login and account management UI, and a Flow API for building custom frontends. Available as Hanko Cloud, private cloud, or self-hosted. Also offers a standalone FIDO2-certified Passkey API and a white-label authenticator app.

Category: Auth & identity
Pricing: freemium
Free tier: yes
API: yes
MCP server: no
SDK: yes
Open source: yes

#passkeys #authentication #user-management #sso #mfa #open-source #self-hosted #web-components

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Listed 2026-10-24 · last verified 2026-10-24 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.95

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