Trusted Identity Ecosystems.
We lead the global community in identity standards that are
secure, interoperable, and privacy-respecting.
Explore the Specs





Join world-leading experts to advance ecosystems and progress the standards that enable them.
Conference, February 2-4, 2027 in London, England.
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Open Standards, Open Community
Anyone can contribute to Working Groups and
access our free specifications and conformance tools.
Explore the Working Groups
Join the Foundation
Companies and individuals can support the important work of the Foundation
by becoming members and voting on specifications.
Join Us
Test Your Implementation
We offer a free suite of conformance tools and a range of options for certification.
Learn more

DISCOVER

What is OpenID

DISCOVER

What is OpenID

HOW

OpenID Works

HOW

OpenID Works

JOIN

The OpenID Foundation

JOIN

The OpenID Foundation

Enable real-world identity use cases

Find an existing working group, explore all the specifications you can develop with, and certify your implementation using our processes and tools in your journey to adopting open and interoperable identity standards.

FIND A WORKING GROUP

What are OpenID Working Groups

FIND A WORKING GROUP

What are OpenID Working Groups

EXPLORE SPECIFICATIONS

What are OpenID Specifications

EXPLORE SPECIFICATIONS

What are OpenID Specifications

CERTIFY YOUR IMPLEMENTATION

What is Self-Certification

CERTIFY YOUR IMPLEMENTATION

What is Self-Certification

Stay up to-date and engage with community experts

Expand your knowledge base through our news, whitepapers, and presentations plus engage with community experts at our annual events which you will find by visiting our calendar at the top of the page.