OAuth 2.0 and OIDC Certified® Server

Authenticate third party users and secure access to your Apps and APIs.

Example OAuth2 flow with headless UI using Hydra

Proven Scalability

Scale to millions

Ory Hydra powers Sainsbury's My ID with millions of customers and serving hundreds of users per second. Watch the video to learn more!

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Ory Hydra Features

Ory Hydra is a hardened and certified OAuth 2.0 and OpenID Connect provider, securing hundreds of billions of API requests in thousands of deployments.

Integrates Everywhere

Implement the full Open Authorization 2.0 standard in your technology stack. Ory Hydra integrates with any open source (e.g. Ory Kratos) or proprietary IAM system.

OpenID Certified®

Rely on an OpenID Certified® OIDC Provider. Ory Hydra implements all flows specified by the IETF and OpenID Foundation.

Bring Your Own UX

Use your branding and user interfaces for all OAuth2.0 and OpenID Connect flows. Your own styles and flows powered by a robust API and intuitive CLI.

Compatible with MITREid

Migrate from MITREid Connect to Ory Hydra. Migration documentation is provided.

Cryptographic Key Storage

Encrypt cryptographic keys for e.g. signing JWTs, store them securely and manage OAuth 2.0 clients directly from the CLI.

Security First and High Performance

Sleep easy, knowing that Ory Hydra is designed to reduce security incidents and scales as required. Ory Hydra serves tokens to millions of users weekly and just works.

At Sainsbury’s Tech, we needed a feature-complete OAuth provider which can operate securely at scale and Ory Hydra fit the bill perfectly.

Paul Harman // Engineering Manager, Sainsbury’s Tech

We rely on Ory to be our OAuth provider and it fits perfectly into our infrastructure, is hardened, and aligns with our principles. Ory is a great fit for us.

Benjamin Kristensen // Senior Software Engineer, Enode

At Discogs we use Ory to handle authentication and authorization for over 8 million music enthusiasts across our applications. It allows us to focus on building the largest music database and marketplace, rather than reinvent the wheel.

Corey Burmeister // Author, Discogs

BluesWireless
ThoughtWorks
Segment
Sainsbury's
Raspberry Pi
Discogs
Hootsuite
Kyma Project
3REIN
Contraste Digital

Billions of Identities

Companies from all over the world rely on Ory for their identity needs. Ory technology secures billions of identity requests.

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Start in minutes

Easy Integration

Ory Hydra is open source and OpenID Connect Certified® technology that integrates with any login system. Get started in minutes, only a few lines of code are required.

Documentation

Polyglot

SDKs for all languages

Ory Hydra is written in Go and we provide SDKs for almost every language including Dart, .NET, Go, Java, PHP, Python, Ruby, Rust and Typescript. We work with any login system and it is easy to customize the login experience. Our documentation makes integrating Ory Hydra a snap.

Run the Quickstart
Hydra SDKs for any programming language

Ready to get started?

Explore Ory and the future of identity. Make yourself heard in discussions and contribute directly to Ory on GitHub. Your code will be shipped in the next version.

Developer Chat on Slack

A community to help you succeed. Become a hero for developers, ask questions & participate in events.

GitHub Discussions

Make yourself heard on GitHub and contribute code and insights to the open source projects at the heart of Ory.