This tutorial will walk you through building an integration project with Stream Gateway. In this application, we'll integrate OT to IT.


In the OT side, we have the following data sources:

  • PLCs (Modbus TCP protocol).
  • OPC Server


In the IT side, we have the following:

  • MQTT Broker
  • Webservice (REST)


Stream Gateway will push data to these two destinations. In addition, same data can be accessed using the built-in REST API within Stream Gateway (Postman will be used for testing).


We assume you've finished installing and licensing Stream Gateway.