title: API Gateway with MQTT support (IOT)
body: <p>Recently I am working with along with IOT department, right our project is on discussion and creating core architecture of an application. client specification is we must use MQTT protocol to communicate between device and java application (eclipse paho client).
  its a web application based on spring boot and microservice architecture. but I an not able to find any good solution for API gateways that provide MQTT support. </p>
  
  <p>I found zuul is good but do we have any alternative like kong.. </p>