We all know how valuable APIs are. They’re the gateway to exploring other services, integrating with them, and building great solutions faster.
You might have built or are thinking of building APIs for other developers to use. An API needs some form of authentication to provide authorised access to the data it returns.
There are several authentication standards available today such as API Keys, OAuth, JWT, etc. In this article, we’ll look at how to correctly manage API Keys to access APIs.