What is RESTful Http services?

RESTful HTTP services are a way of building web services that conform to the principles of REST (Representational State Transfer) architecture. They use standard HTTP methods (GET, POST, PUT, DELETE, etc.) to perform operations on resources, which are typically represented as URIs. RESTful services are stateless, meaning that each request from a client to a server must contain all of the information needed to understand the request, and is not dependent on any information stored on the server. They are commonly used for building APIs that allow different applications to communicate with each other over the internet.