Contentful is an API-first content management platform that makes it easy to create, manage and publish content across various devices and platforms. It provides a web-based authoring interface for non-technical editors and powerful APIs for developers to load content into apps or websites. The platform has been built for scale and has been tested by over 5,000 organizations during its extended beta. Contentful offers features such as delta-synchronisation, simplified workflows, and support for various SDKs. It allows users to focus on their content and building apps on top of the API, without the need for scaling and maintaining a large content management system.