@ory

Ory

Web-scale, market-proven open source identity access and permission services

Ory - Open-source identity and access infrastructure

Ory provides scalable, flexible, and secure identity and access management (IAM) solutions that empower developers to build innovative applications. Whether you handle billions of users or launch a startup, Ory makes security and compliance simple with open-source transparency and cutting-edge tools.

  • API-first identity management: Ory offers a developer-friendly, headless approach to user authentication and management with seamless frontend and backend integration.
  • Modern access control: Add fine-grained permissions, relationship-based access control (RBAC/ABAC), and Zero Trust principles with Ory's high-performance tools.
  • Web-grade scalability: Built with cloud-native technologies, Ory scales effortlessly to support hundreds of millions of active users and devices for the largest websites in the world.
  • Best-in-class security: Meet stringent security standards with passwordless login, multi-factor authentication (MFA), and adherence to GDPR and other privacy regulations.
  • Modular architecture: Use what you need—identity, OAuth2, permissions—without overhauling your stack, and extend functionality with custom integrations.
  • Open-source transparency: Fully audit, customize, and contribute to Ory’s codebase for ultimate flexibility.
  • Developer tools and community: Access extensive documentation, SDKs, CLI tools, and join a vibrant community of engineers solving modern security challenges.

Got questions or need help choosing the right solution for your needs? The Ory team is here to help! Contact Ory today to speak to an expert.

Ory Network is a managed IAM service that provides:

  • Pre-built components: Ready-to-use login, registration, and account recovery flows.
  • Scalable infrastructure: Automatic scalability with low-latency APIs.
  • Advanced security: Threat prevention and privacy compliance such as GDPR.
  • Developer support: SDKs for popular languages and customizable ReactJS components.

Sign up for free and focus on building your application while Ory handles the complexity of IAM.

For businesses looking to self-host

  • Ory Enterprise License: Unlock enterprise-grade features like security SLAs for CVEs, SAML, B2B organizations, multi-tenancy, and better scalability.

Contact Ory experts to learn more.

  • Ory Kratos: Advanced identity and user management, featuring passkeys, passwordless login, 2FA, and social sign-in.
  • Ory Hydra: OAuth 2.0 and OpenID Connect provider for secure API access and single sign-on.
  • Ory Keto: Relationship-based access control for scalable and fine-grained permissions management.
  • Ory Polis: Enterprise SSO service that bridges SAML and OIDC to OAuth2/OIDC flows and supports SCIM 2.0 for user provisioning.
  • Ory Oathkeeper: A Zero Trust networking proxy for API authentication and authorization.
  • Ory Dockertest: Simplify integration testing with ephemeral Docker containers.

Ory is looking for developers, technical writers, and open-source contributors to make IAM for everyone.

Secure your app with Ory’s open-source identity and access solutions. Build with confidence, innovate faster, and join a global community of engineers shaping the future of application security.

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  1. networknetworkPublic

    Ory runs a global end-to-end security infrastructure for humans, robots, and servers. We build and use open source software.

    Shell 89 7

  2. kratoskratosPublic

    Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OID…

    Go 12k 1k

  3. hydrahydraPublic

    The only web-scale, fully customizable OpenID Certified™ OpenID Connect and OAuth2 Provider in the world. Become an OpenID Connect and OAuth2 Provider over night. Written in Go, cloud native, headl…

    Go 16.3k 1.6k

  4. ketoketoPublic

    The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, …

    Go 5k 362

  5. oathkeeperoathkeeperPublic

    A cloud native Identity & Access Proxy / API (IAP) and Access Control Decision API that authenticates, authorizes, and mutates incoming HTTP(s) requests. Inspired by the BeyondCorp / Zero Trust whi…

    Go 3.4k 369

  6. dockertestdockertestPublic

    Write better integration tests! Dockertest helps you boot up ephermal docker images for your Go tests with minimal work.

    Go 4.3k 251

Repositories

Showing 10 of 179 repositories
  • elements Public

    Ory Elements is a component library that makes building login, registration and account pages for Ory a breeze.

    ory/elements’s past year of commit activity
    TypeScript 114 Apache-2.0 58 19 (1 issue needs help) 13 UpdatedJun 26, 2025
  • docs Public

    The Ory documentation

    ory/docs’s past year of commit activity
    TypeScript 146 Apache-2.0 413 30 (1 issue needs help) 19 UpdatedJun 26, 2025
  • mocksaml Public

    A simple mock SAML 2.0 Identity Provider

    ory/mocksaml’s past year of commit activity
    TypeScript 131 Apache-2.0 36 11 (1 issue needs help) 6 UpdatedJun 26, 2025
  • kratos Public

    Headless cloud-native authentication and identity management written in Go. Scales to a billion+ users. Replace Homegrown, Auth0, Okta, Firebase with better UX and DX. Passkeys, Social Sign In, OIDC, Magic Link, Multi-Factor Auth, SMS, SAML, TOTP, and more. Runs everywhere, runs best on Ory Network.

    ory/kratos’s past year of commit activity
    Go 12,030 Apache-2.0 1,016 156 (3 issues need help) 62 UpdatedJun 26, 2025
  • keto Public

    The most scalable and customizable permission server on the market. Fix your slow or broken permission system with Google's proven "Zanzibar" approach. Supports ACL, RBAC, and more. Written in Go, cloud native, headless, API-first. Available as a service on Ory Network and for self-hosters.

    ory/keto’s past year of commit activity
    Go 5,049 Apache-2.0 362 35 (2 issues need help) 24 UpdatedJun 26, 2025
  • x Public

    Libraries used in the Ory ecosystem

    ory/x’s past year of commit activity
    Go 101 Apache-2.0 117 9 (1 issue needs help) 8 UpdatedJun 25, 2025
  • hydra-maester Public

    Kuberenetes CRD Controller for Ory Hydra.⚠️Maintained by the community, not an official Ory project!

    ory/hydra-maester’s past year of commit activity
    Go 39 Apache-2.0 44 7 (1 issue needs help) 4 UpdatedJun 25, 2025
  • k8s Public

    Kubernetes Helm Charts for the ORY ecosystem.

    ory/k8s’s past year of commit activity
    Mustache 354 Apache-2.0 272 10 (1 issue needs help) 5 UpdatedJun 25, 2025
  • polis Public

    🔥 Streamline your web application's authentication with Polis, an SSO service supporting SAML and OpenID Connect protocols. Beyond enterprise-grade Single Sign-On, it also supports Directory Sync via the SCIM 2.0 protocol for automatic user and group provisioning/de-provisioning. 🤩

    ory/polis’s past year of commit activity
    TypeScript 2,093 Apache-2.0 187 22 (3 issues need help) 24 UpdatedJun 25, 2025
  • saml20 Public

    SAML 2.0 parser for Node.js

    ory/saml20’s past year of commit activity
    TypeScript 13 MIT 10 1 5 UpdatedJun 25, 2025