Server-Side APIs
Server-Side APIs (Application Programming Interfaces) are interfaces that allow client applications to communicate with a server to request data or perform operations. They are typically built using web technologies like HTTP/HTTPS and return structured data formats such as JSON or XML. This enables the separation of frontend and backend logic, facilitating scalable and maintainable web and mobile applications.
Developers should learn Server-Side APIs to build modern applications where the frontend (e.g., web or mobile app) interacts with a backend server for data processing, storage, or integration with external services. They are essential for creating RESTful or GraphQL APIs that support features like user authentication, database queries, and third-party integrations, commonly used in e-commerce, social media, and IoT systems.