ZITADEL
zitadel.com
Open sourceNo card
Open-source identity and access management written in Go with B2B multi-tenancy
- Free tier
- Yes
- Per month
- Free – $100
- MCP
- No
Why it's here
Open-source identity offers passkeys and enterprise protocols, but cloud free limits and setup suit technical teams.
Free tier
Free cloud tier with 25,000 authenticated requests/mo or unlimited self-hosted
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#21 of 26Open-source identity offers passkeys and enterprise protocols, but cloud free limits and setup suit technical teams.
| per month | FreeFreeUp to 100 DAU / 25,000 requests per mo | Pro$100Includes 25,000 sum of DAU/mo + usage | EnterpriseCustomCloud or self-hosted commercial license |
|---|---|---|---|
| Custom domain | |||
| MFA | |||
| SAML SSO | |||
| Passkeys | |||
| No vendor brand | |||
| Organizations | |||
| Roles & RBAC | |||
| SCIM sync | |||
| Audit logs | |||
| Free MAU | 3000 users/mo | 3000 users/mo | 3000 users/mo |