With Pipeline, we strive to provide a unified authentication and authorization experience across our multi- and hybrid-cloud environments. To accomplish this, we rely on dex, an identity service that uses OpenID Connect to drive authentication for apps. Dex and OpenID Connect use ID Tokens that are an OAuth2 extension, but not all the applications we use supports OAuth2 flows. Because of this, we searched for an OAuth proxy solution that handles authentication and basic policies that control access to these applications and services.