ZITADEL is a cloud-native identity and access management (IAM) platform designed to simplify the administration of user identities and enhance security for applications. The platform offers features such as single sign-on (SSO), OAuth 2.0, OpenID Connect, and multi-factor authentication (MFA) to facilitate secure user access and authentication. ZITADEL is built with a focus on developer-friendly interfaces, allowing seamless integration into modern applications and services. It provides tools for managing user roles, permissions, and policies, enabling organizations to maintain robust access controls. The platform is available as a fully managed service or as an open-source solution for on-premises deployment.