@breversa
Tagging using inline editing in the playlist for files outside the library was broken, I've just fixed it.
If you are on linux you can try the latest from https://builds.strawberrymusicplayer.org/
@breversa
I don't want to do scraping as it will easily break if they change the website.
I have asked BandCamp for API access, they sent me this answer:
Thanks for your interest. Our APIs are currently limited to Label Accounts (bandcamp.com/labels) looking to pull physical order and general sales information, though that might change down the road. Please keep an eye on bandcamp.com/developer for updates.