database and then put some your own test data values or set up a variable that is returning what's officers should return okay so Mario is asking how do you do public API is in micro service environment does every team own their own public API or is there some common part currently we don't work most of our API are punished either to our South Carroll occasions or to our business partners so this is something where we don't have much experience between Luca mentioned how we are owning the ice but they're usually