What is authentik?
Identity provider that handles logins, MFA, user directories and app access over SAML, OIDC and LDAP.
Who is authentik best for?
authentik is best for IT teams and homelab users who want single sign-on and MFA on servers they control.
Single sign-on for staff apps
One login with MFA and passkeys covers every app that speaks SAML, OIDC, LDAP or SCIM.
Homelabs
Its proxy provider puts a login in front of apps that have no sign-in of their own.
Remote access
Web-based RDP, VNC and SSH let signed-in users reach internal machines from the browser.
Customer logins
The open source edition covers customer sign-up and login as well as staff accounts.
How much does authentik cost?
authentik's open source edition is free to self-host; Enterprise costs $5 per workforce user per month, billed yearly, and there is no hosted version.
- OIDC, SAML, LDAP, SCIM, RADIUS, Kerberos and proxy
- Web-based RDP and SSH access
- Community Discord, no paid support
- Customer accounts at $0.02 per user per month
- Privileged access, Entra ID and Google Workspace sync
- Ticket support on subscriptions over $1k
- Invoice billing and custom SLAs
- Multi-instance deployments
- FIPS compliance for FedRAMP
Enterprise is billed yearly, and agent and service accounts are included. authentik offers no hosted version, so every plan runs on your own infrastructure. Full pricing on goauthentik.io. We checked these prices on .
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Is authentik open source?
Yes. authentik's code is public under the MIT licence, so you can run it on your own server.
On GitHub
26,325stars
+391 (+1.5%) in the last 30 days
- Last commit
- 13 Nov
- Repository age
- 6 years
- Latest release
- 21 Oct
- Licence
- MIT
- Self-hosted
- Yes
- Repository
- goauthentik/authentik
What are the best authentik alternatives?
authentik is an open source alternative to WorkOS. Keycloak and Better Auth do the same job and are open source too.
Questions about authentik
What is authentik?
Identity provider that handles logins, MFA, user directories and app access over SAML, OIDC and LDAP.
Who is authentik for?
authentik is best for IT teams and homelab users who want single sign-on and MFA on servers they control.
Is authentik free?
Yes. authentik has a free Self-hosted plan: OIDC, SAML, LDAP, SCIM, RADIUS, Kerberos and proxy.
How much does authentik cost?
authentik's paid plans are Enterprise at $5 per workforce user per month and Enterprise Plus at From $20k per year.
Is authentik open source?
Yes. authentik's code is public under the MIT licence, so you can run it on your own server.
What are the best authentik alternatives?
The closest alternatives on Recaply are WorkOS, Keycloak and Better Auth.
Where can I try authentik?
On its official website, goauthentik.io.
Does authentik have a cloud version?
No. authentik is self-hosted only: you run it with Docker Compose or Kubernetes, or launch it on AWS with the maker's CloudFormation template. Paid plans add enterprise features and support, not hosting.
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