Cloud APIs use a method called throttling to restrict how many requests may be performed in a certain amount of time.A user and a software program are connected through an application programming interface (API). API throttling is an intricate way for businesses to guarantee equitable use of their APIs.Also, API throttling helps in preventing denial of service (DoS) attacks, in which a malicious user sends massive amounts of requests in an attempt to take down a website or mobile application.In order to safeguard backend services from malicious activities, traffic surges, and unexpected usage patterns, throttling is crucial.By putting in place rate-limiting rules that specify the maximum number of requests that can be made in a particular time frame, API throttling efficiently manages load.API throttling is used to enhance user experience and protect systems.
