When you want to create an Execute Formula operation for Pricefx calculation logic, insert a Connector Shape and follow all the steps described in Create an Operation.

Open

In Step 2, the setup should look like this: 

Open

The last field 'Operation' (which relates to Step 7 in the common flow) has the following options:

Request Message

Here you build an Execute Formula request message by Message (raw JSON) shape. It is a JSON message with the parameters of the calculation logic to be executed.

Maximum JSON file size accepted = 1MB.

Response Message

The response message contains the name and value of the output parameters of the calculation logic.