One identity. Seamless access everywhere.

Ory’s single sign-on capabilities give you the freedom to build secure, scalable, and future-proof applications that adapt to your unique identity architecture.

Managing multiple credentials across systems wastes time, increases security risks, and frustrates users — single sign-on solves these challenges at the foundation.

Seamless access across all platforms

With separate logins for multiple sites, it can feel like customers and employees spend more time remembering passwords than getting things done. With Ory's SSO capabilities, teams and users spend less time logging in and more time on the activities that matter.

Unify web and mobile logins

Users expect a single, consistent login experience across web and mobile. Ory SSO makes it simple to connect accounts, so users can move between your website and app without interruption.

Integrate with any service

Enable secure single sign-on across your applications and compatible third-party services. You retain full control over token handling, session logic, and federation flows—without vendor lock-in or unnecessary complexity.

Stronger security. Better experiences. Simpler management.

• Improve user productivity

  One login gives users instant access to all their tools, helping teams move faster, reduce friction, and stay focused on the work that matters.

• Strengthen security across systems

  Centralized authentication reduces the risks of password reuse, weak credentials, and shadow IT, giving security teams better control over access points.

• Simplify user management

  Manage user access, permissions, and compliance policies from a single source of truth, making onboarding, offboarding, and auditing easier than ever.

The comprehensive identity stack

Ory provides single sign-on capabilities in a flexible, secure identity infrastructure for the cloud. Scale your business and don’t lose sleep over users getting locked out.

Popular Single Sign-On Integrations

• Discord Social Login
  Tap into Discord's large, engaged user base

• Facebook Login
  Abstract and secure the Facebook OAuth 2.0 flow

• GitHub App
  Manage complex token issuance for GitHub Apps

• GitHub Login
  Simplify GitHub OAuth flow and token lifecycle

More on single-sign-on

• The case for device binding: what it actually protects

  Most authentication proves someone holds the right credential, not which device they're holding it on. Device binding (also called device authentication) closes that gap: a private key generated in a phone's secure hardware, attested by Apple or Google, and used for step-up approval or full passwordless login via PIN or biometrics.

• Why most CIAM and B2B platforms fail at data residency, and what Ory does differently

  Regulations require user data to stay within borders, but most CIAM and B2B platforms can't move it without rebuilding accounts. Ory can.

• What is a SaaS starter kit? 5 things to consider before choosing one

  Learn how a SaaS starter kit provides organizations with: Time savings, cost efficiency, reliability, and many other benefits.

• The build vs buy conundrum: Identity, access, and identity federation solutions

  Explore the build vs. buy debate for identity and access management solutions. Learn the pros and cons of building in-house vs. choosing Ory's open-source platform with SSO, directory sync, and identity federation.

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