I found an app called Mubert which seems close to what I want, but as with all of these generative/AI music things, they seem to carefully avoid giving straight

I found an app called Mubert which seems close to what I want, but as with all of these generative/AI music things, they seem to carefully avoid giving straight information about price and the licence for using the music on videos. Startups: please make something that I can pay money for that lets me make music clips and use them on videos, that I can buy at a clear price without sending an enquiry email.