In API Definitions you can register APIs with Akamai,
configure numerous API-related features, and manage your registered APIs. The initial
registration process involves entering or importing the basic information about your APIs and
their components. Then, you can enable additional delivery options designed to improve the
manageability, interoperability, and performance of your system. When your APIs are registered
and configured, you can leverage the built-in versioning system and create new API
configurations based on the already existing ones.