WADL

WADL, or Web Application Description Language, is a technical tool used to document and describe how a web service works. It provides a structured way to specify the available operations, data formats, and endpoints, making it easier for developers to understand what functions the service offers and how to interact with it. Think of it as a blueprint or manual for a web application’s API (application programming interface). This helps different software systems communicate effectively, ensuring they follow the same rules and understand each other correctly.