authentik
goauthentik.io
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Open-source identity provider supporting OIDC, SAML, LDAP, SCIM, and proxy
- Free tier
- Yes
- Per month
- Free – $5/seat
- MCP
- No
Why it's here
Free self-hosted identity includes SAML, SCIM and MFA; operating it yourself makes setup less beginner-friendly.
Free tier
Free open-source self-hosted version with OIDC, SAML, LDAP, and SCIM
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#25 of 26Free self-hosted identity includes SAML, SCIM and MFA; operating it yourself makes setup less beginner-friendly.
| per month | Open SourceFreeSelf-hosted | Enterprise$5/seat$5/internal user/mo + $0.02/external user/mo | Enterprise PlusCustomStarts at $20,000/yr |
|---|---|---|---|
| Custom domain | |||
| MFA | |||
| SAML SSO | |||
| Passkeys | |||
| No vendor brand | |||
| Organizations | |||
| Roles & RBAC | |||
| SCIM sync | |||
| Audit logs | |||
| Free MAU | 1000000 users/mo | 0 users/mo | 0 users/mo |