Hi @seanl_4808 , Like SAML, OIDC is not intended for developer/CLI tools, but desktop-based applications. I'm not aware of any client-tooling that supports or plans to support OIDC, so there's no sense in having a sever-based tool supported OIDC. API keys are considered the modern/secure solution. The reason that WIA/OIDC is considered less secure comes down to reducing the attack surface. A rouge user or process would be able to do very little with a limited-access ProGet API key, compared with domain credentials. Thanks, Alana