authentik
Self-hosted, open source identity provider with OIDC, SAML, LDAP and proxy authentication.
goauthentik.iorepositorydocspricing
authentik is a self-hosted identity provider. It signs users in through OIDC, SAML, LDAP, SCIM, RADIUS and Kerberos, and it can also protect applications as a proxy. Authentik Security Inc. holds the copyright. The install guide covers Docker Compose and Kubernetes.
Worth knowing
The MIT license covers the core code; the authentik/enterprise directory has a separate license file, and the website directory is under CC BY-SA 4.0. A paid Enterprise tier sits beside the open-source edition.
Sources
- 2026-10-19: name, links, License model, Maintainer, Maintained by
goauthentik.io - 2026-10-19: links, Written in, GitHub stars
github.com/goauthentik/authentik - 2026-10-19: links, Install with, Runs as
docs.goauthentik.io/install-config/install/docker-compose/ - 2026-10-19: License
github.com/goauthentik/authentik/blob/version/2026.8.4/LICENSE - 2026-10-19: Runtime, Minimum runtime
github.com/goauthentik/authentik/blob/version/2026.8.4/pyproject.toml - 2026-10-19: links
goauthentik.io/pricing/ - 2026-10-19: Last release
github.com/goauthentik/authentik/releases/tag/version/2026.8.4