Representational State Transfer (REST) is an architectural style for designing networked applications. It relies on stateless, client-server communication, typically using HTTP. RESTful services allow resources to be accessed and manipulated using a uniform and predefined set of stateless operations.
What are the principles of REST?
Principles of REST include stateless communication, uniform interface, client-server architecture, layered system, and code on demand, promoting scalability and flexibility in web services.
How do RESTful APIs differ from SOAP APIs?
RESTful APIs use stateless operations and standard HTTP methods, making them simpler and more scalable, while SOAP APIs rely on XML-based messaging and provide built-in error handling and security features.
What are common use cases for RESTful services?
Common use cases for RESTful services include web and mobile applications, integrating third-party services, and building microservices architectures, where lightweight, scalable communication is essential.