[HOW TO] Adobe Campaign Standard - Pass parameter to a WorkFlow called via REST API

Hi,

is there a way to "pass" a set of parameters to a ACS WF execution using REST API?

We figured out a process in which this is built in a two-step process and with the use of a "semaphore" custom entity that is filled with execution data and therefore read by the WF itself. But this approach seems to us weak in terms of management of concurrency and isolation.

Is there a better way in your opinionto manage this requirement?

Fabio