A Udemy.com Keyword and Search Volume Tool

I don't know IF this is possible, however, I would like keyword and search volume tool to be developed for Udemy.com. They have a Discovery search tool that users use to find the courses they desire. Is it possible to develop a tool, either web-based on desktop (Mac for now, Windows later) that can be used in a similar manner as the Google Keyword Tool was used? Looking forward to hearing from you. Good Luck!