Introduction
APIs handle practically every function in modern organizations. From booking a movie ticket to processing complex bank transactions, APIs play an important role. Organizations expose their services via APIs to the public and also internally in order to expand their business opportunities and increase revenue.
As a result, APIs are being used by multiple parties and people, both internally and externally. It is very important that only authorized users can use specific APIs, so that there is no misuse of APIs that consume valuable data and services of an organization.
