API getting Id and MachineId

I am currently trying to call APIs though VBA in excel. Whenever I request Id and MachineId. it fails

the issue is that whenever I write ‘Id’ or ‘MachineId’, it is converted into “ID” and MachineID", as VBA thinks its an VBA-function. Thus, it does not work as upper and lower cases are incorrect

do anyone have experience with this, and knows how to solve the issue?