Zitadel
User authentication and session management framework
Zitadel is an open-source cloud-native platform that provides identity and access management (IAM) services for web applications and services. It is designed to be highly secure, scalable, and flexible, and it supports a wide range of modern standards such as OAuth 2.0, OpenID Connect, and SCIM. Zitadel provides a set of modular components that can be used to build a custom IAM solution. These components include: Zitadel Core: the central component of the platform that provides user authentication, authorization, and user management services. Zitadel Admin API: an API that allows administrators to manage users, groups, roles, and permissions. Zitadel SDKs: SDKs that allow developers to easily integrate Zitadel into their applications. Zitadel Gateway: a reverse proxy that allows developers to add authentication and authorization to their APIs. Zitadel CLI: a command-line interface that allows administrators to manage the platform from the command line. Zitadel is built on top of a microservices architecture, which means that each component can be scaled independently to meet the needs of the application. It also supports multiple deployment models, including on-premise, cloud, and hybrid. Zitadel is designed to be highly customizable, and it provides extensive APIs and hooks that developers can use to extend and customize the platform. It also provides a range of security features, including multi-factor authentication, role-based access control, and audit logging. Zitadel is used by a growing number of developers and organizations to build secure and scalable IAM solutions for their web applications and services. It is actively developed and maintained by a team of experienced engineers and has a vibrant community of contributors and users.