How to provide/use gRPC flow with FMEflow?

Hi @alexd​, without more information, I would say take a look at the Google Cloud PubSub Connector on the FME Hub. This transformer has a stream mode, so could be used in a workspace that runs in an FME Flow Stream. If you haven't used streams before, please see FME and Stream Processing to get started.

Thank you! I will look at that.