API

An API (Application Programming Interface) is a set of functions that allows applications to access data and interact with external software components, operating systems, or microservices. API lets a developer make a specific “call” or “request” in order to send or receive information. This communication is ...

GraphQL is an application layer server-side technology that is developed by Facebook for executing queries with existing data. GraphQL can optimize RESTful API calls. It gives a declarative way of fetching and updating your data. GraphQL ...