REST APIs in Ruby

A REST API (Representational State Transfer Application Programming Interface) in Ruby allows different software applications to communicate over the internet. Think of it as a waiter taking orders between a customer (your application) and a kitchen (a server). The customer makes requests (like fetching data or sending information), and the kitchen responds with the requested dishes (data). In Ruby, developers can create these APIs using frameworks like Ruby on Rails, which streamline the process of building and managing these interactions, making it easier to build web applications that can share data efficiently and effectively.