App to App-communication

Hi, did someone of you build a solution, where one app servers as publisher and multiple apps can subscribe to this app (just like MQTT). How did you set it up, e.g. with websockets? Are there any existing solutions on the marketplace that you can recommend? Thx! :-)
1 answers

You mean something like Apache Kafka? There's a module in the marketplace for that and it's going to be a new addition to Datahub in the future.