BigFix data retrieval - Other options?

Today we have many scripts/tools that call the WebReports API to gather computer information but the challenge is having to write complex Session Relevance queries to get the data (and WR is a SOAP API, not REST).

Is there an easier way to get this data out of BigFix progromatically? For example, show me the computer name, OS and uptime and other custom properties of all computers on subnet x.x.x.x?