APIs are very useful these days. They allow the communication between frontend and backend . As a result, your website or application becomes dynamic after using the API features and data. As a frontend developer, APIs give you the advantage to access data and use it on your website or application.
Read moreIs REST API considered backend?
Often, an API is considered a backend “component” . And, for instance, a database can also be treated as another backend component. The APIs you are likely referring to here are web APIs, so could be considered as backend components.
Read more