Hey Devon K., that's a solid idea, and Alberto approach is great too.
My suggestion would be to search for job openings with "Clay" in the title or use GPT to scan job descriptions for mentions of "Clay." For example If someone’s hiring for an SDR and wants them to be proficient in Clay, it’s a sign they’re using it. I've tried this method, and while it doesn't yield a ton of leads, it's worked for me.