REST API
REST (Representational State Transfer) API is an architectural style for designing networked applications, using HTTP protocols to enable communication between clients and servers. It relies on stateless operations and standard HTTP methods (GET, POST, PUT, DELETE) to manipulate resources identified by URLs. REST APIs typically exchange data in formats like JSON or XML, making them widely used for web services and mobile applications.
Developers should learn REST API design to build scalable, interoperable web services that can be consumed by various clients, including web browsers, mobile apps, and IoT devices. It is essential for creating microservices architectures, integrating third-party services, and enabling data exchange in modern applications, such as e-commerce platforms or social media APIs.