Description: The API gateway pattern is a design pattern that uses a single entry point to manage multiple APIs. This approach allows developers to centralize the management of requests and responses, facilitating communication between different services and applications. Acting as an intermediary, the API gateway pattern can perform tasks such as authentication, data aggregation, and format transformation, simplifying interaction with multiple backend services. Additionally, this pattern enhances security by hiding the complexity of underlying APIs and allows for more effective access control policy implementation. In an environment where applications are increasingly distributed and microservices are the norm, the API gateway pattern has become essential for optimizing application performance and scalability. Its implementation can be carried out using various technologies and tools, making it a flexible and adaptable solution for different business needs.
