After 20 years creating ibmi crud services plex style such as InsertRow, UpdateRow it always seemed difficult to call them from anything other than a plex ui.
Using Xmlservice | YiPs Wiki Mobile makes it so easy...
Have a play. Here are some pictures to help
https://www.linkedin.com/pulse/mulesoft-ibm-i-as400-winning-combination-how-do-call-pgm-jeffcock/
This morning called an InsertRow generated by CA Plex in my present employers tool (Jitterbit)