Does PrologMobile offer MDM and iCloud lock checks for MacBooks?

Yes – along with Find My Mac status, so you can ensure devices are ready for reuse and not tied to another user or organization. Below are the API Service Numbers for these calls:

MacBook iCloud Lost Mode (API Service #2120) 

MDM - same service we use for iPhones (API Service #1150)

 Find My Mac - not to be confused with Find My iPhone (API Service # 2110)