Anyway to get float, pattern, ispect link using classid, assetid from inventory api

[Josiox]

Hello. I've been trying to get skin info from steamcommunity.com/inventory/{steamid}/730/2 api request but didn't find out how to use classid, assetid properly. The best I can find is python library that convert classid and assetid to inspectlink but it didn't work with my classid, assetid. Is it possible to get skin float, pattern, inspect link etc using these parameters? If no, how can I get this info other way?