OpenID - OpenID Foundation
Founded in 2007, the OpenID Foundation (OIDF) is a global open standards body committed to helping people assert their identity wherever they choose. We are global vibrant community …
How OpenID Connect Works - OpenID Foundation
OpenID Connect enables an Internet identity ecosystem through easy integration and support, security and privacy-preserving configuration, interoperability, wide support of clients and …
Foundation - OpenID
Founded in 2007, the OpenID Foundation (OIDF) is a non-profit open standards body developing identity and security specifications that serve billions of consumers across millions of …
Discover OpenID and OpenID Connect - OpenID Foundation
OpenID is an easy and safe way for people to reuse an existing account and user profile from an identity provider, for example Apple, Google, or Microsoft to sign-in to any OpenID-enabled …
How OpenID Connect Works
OpenID Connect enables an Internet identity ecosystem through easy integration and support, security and privacy-preserving configuration, interoperability, wide support of clients and …
Explore All Specifications - OpenID Foundation
What are OpenID Specifications OpenID specifications are developed by working groups in three phases: Drafts, Implementer’s Drafts, and Final Specifications. Implementer’s Drafts and Final …
Certification - OpenID Foundation
Nov 7, 2025 · The OpenID Foundation enables deployments of OpenID Connect and FAPI to be certified to specific conformance profiles to promote interoperability among implementations.
OpenID for Verifiable Credentials - OpenID Foundation
The whitepaper OpenID for Verifiable Credentials describes the work and its motivations. Even though abbreviated as ‘OID4VC’, ‘OID4VCI’ and ‘OID4VP’ for brevity when typing, it is …
Certified OpenID Connect Implementations
The following OpenID Connect Implementations have attained OpenID Certification for one or more certification profiles, including an authentication profile. Their certifications are listed here.
Shared Signals Working Group - OpenID Foundation
A number of companies have contributed to its development and its independent standardization effort was merged into this working group of the OpenID Foundation.