Guidelines for Straight Through Options
The default csv/star trade stream supports the pan-currencyoptionexerasn.htm panel (Currency Options Exercise/Assign Physical). You can send in a message to the trade stream where the following conditions are in effect:
Event Type (tag 55) = EXERCISE
Settlement Method (tag 680) = PHYSICAL
SMF processing security type (tag 3931 on smf) is Currency Option (OPOPCR) to route to this panel