An example of Kong
What is Kong? An API gateway based on Nginx like below picture. It allows programming in (1,2,3,4) location. +------------------------------+ | | | +-------+ | | 1 | | 2 | +-------------> +--------------> | | | | | | route | | | 4 | | 3 | <-------------+ <--------------+ | | nginx | | | +-------+ | | kong | +------------------------------+ An Example of Using Kong The Requirement I need an API /country, it can return the deployment location which the service is running in.