Get installed aircraft list (titles for AI insertion)

Is there any legit way to get list of installed aircraft titles (liveries) by SimConnect/WASM, or at least JS script? Files crawling is not an option because some (all for Xbox) aircraft CFGs may be encrypted.
Pilot should have a list of installed liveries available so he can choose aircraft he likes, then WASM script insert AI airplane by SimConnect_AICreateNonATCAircraft.

Only solutions I see right now - temporarily store selected aircraft history in the WASM module memory, and send data to the external database. But both are not perfect.

It will be particularly useful to get also ICAO ID, ICAO category, number and type of engines for each aircraft. This could be really useful for cross-platform multiplayer clients (such as JoinFS, for example.)