We have already mentioned that Kong is an API Gateway. This chapter is all about what API Gateways are.
NOTE: This article talks about what an API Gateway is. If you already know what it is, you can skip this chapter.
What is an API?
I hope you already know what APIs are. If you are not sure about it, you might want to read this first.
It is worth remembering that this guide is all about REST APIs only.
What is an API Gateway?
If you have a