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privacyIDEA vs Kanidm: catalog facts
privacyIDEA	Kanidm
Free Free and open source.	Free Free and open source.
Linux, Self-hosted	Linux, Self-hosted, Command line
Supports many token types in one server REST API for integration with other systems	OAuth2, LDAP and passkeys in a single server Unix integration for Linux logins
Requires setting up and maintaining a server Aimed at administrators rather than end users	Smaller ecosystem than long-established directory servers Requires running and securing your own server
Self-hosted	Self-hosted
Open source	Open source
License not stated	License not stated
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.