Payload - Headless CMS and Application Framework

Payload is a headless CMS and application framework. It’s meant to provide a massive boost to your development process, but importantly, stay out of your way as your apps get more complex. Payload is a config-based, code-first CMS and application framework. The Payload config is central to everything that Payload does. It scaffolds the data that Payload stores as well as maintains custom React components, hook logic, custom validations, and much more.

Payload dynamically generates a beautiful, fully functional React admin panel to manage your data. It's extremely powerful and can be customized / extended upon easily by swapping in your own React components. Payload supports MongoDB and PostgreSQL database and it uses database adaptor to interact with database.  MongoDB is a preferred choice but if you want a relational database then choose Postgres.

Its other features include Rich text editor, Web hooks, Live preview, Authentication, GraphQL, Rest API and lot more.