Hello @Juergen Burkart
To import 3rd party (or your data) to Refinitiv Real-Time Distribution System (RTDS - formerly known as TREP), the application needs to convert that data to Refinitiv's Open Message Model (OMM) format and publish (or contribute/posting) to your local RTDS via the RSSL connection with the Refinitiv Real-Time APIs.
The diagram is shown below (the blue one).
The suggest Real-Time APIs are:
You can use the APIs' Interactive Provider or Non-Interactive Provider or Posting to send OMM data to your local RTDS.
This 10 important things you need to know before you write a Refinitiv Real-Time application article might help you too.
