Description: Gateway documentation refers to the written guidelines and references that enable developers and users to effectively interact with an API gateway. This documentation is crucial for understanding how application programming interfaces (APIs) work and how they can be integrated into various systems. It includes details about authentication methods, available endpoints, required parameters, and expected responses. Additionally, it provides examples of requests and responses, as well as information on common errors and their solutions. Good documentation not only facilitates API implementation but also enhances the developer experience by reducing the learning curve and minimizing errors. In an environment where APIs are fundamental for interoperability between applications and services, gateway documentation becomes an essential resource to ensure users can fully leverage the capabilities of the API, thereby optimizing software development and system integration.