Description: A business logic API is an application programming interface that encapsulates the rules and processes governing the operation of an application. Its main goal is to separate business logic from the rest of the application, allowing developers to focus on implementing specific functionalities without worrying about the details of how business rules are applied. These APIs are fundamental in modern software architectures, such as microservices and service-oriented architectures, where different components of an application can interact with each other efficiently and coherently. By providing a well-defined set of operations, business logic APIs facilitate code reuse and integration with other systems, resulting in more agile and less error-prone development. Additionally, by centralizing business logic, the maintainability and scalability of applications are improved, as any changes to the rules can be made in one place, affecting all parts of the application that depend on them.
