Do you need API for backend?

The backend of an application is the area where configuration of server, databases, interfaces and operating system occurs in order to power an application’s front-end. … Developers wishing to create applications with server-side interactions would likely need suitable Backend APIs.

REST and GraphQL are both standard ways to develop backend APIs . But over the past decade REST APIs have dominated as a choice for developing backend API’s. And many companies and developers use it actively in their projects. But REST has some limitations, and there’s another alternative available – GraphQL.

Actually API is an independent entity but one can categorize is as backend technology . A technology is said to be front-end because it is presented upfront to the user (UI etc) whereas technology is said to be backend because it supports the front-end from backstage.

A back-end API is a programming interface that helps developers to interact with back-end services for example server . When choosing a backend API, there are a multitude of options available. There are certain things that you need to keep in mind that will lead you to your goals.