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OpenUnison

Identity management and SSO portal for Kubernetes

Identity & SSO ★ 137 stars Hard setup Apache-2.0

OpenUnison is an open-source identity manager and single sign-on portal that integrates Kubernetes and applications with enterprise identity providers. It is self-hosted in the cluster.

Official siteSource code

Key features

  • Kubernetes SSO portal
  • Identity provisioning
  • LDAP and SAML integration
  • Self-service workflows

Strengths

  • Released under the Apache-2.0 license
  • Kubernetes-ready with Helm charts available
  • Written in Less

Is OpenUnison secure?

OSV.dev has no published security advisories for OpenUnison's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

OpenUnison replaces

Self-hosted Okta alternatives

Health badge

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SelfHostIndex: 67 · good

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