
Keycloak
Open source Identity and Access Management solution aimed at modern applications and services

Digital Trust Verifiable Credential Issuer Service
An open source project focused on patient immunization information, allowing issuers to issue and end users to request related Verifiable Credentials

Verifiable Credential Authentication with OpenID Connect
An open source project that demonstrates how a standard OpenID provider (OP) can be extended to support Verifiable Credential authentication