I was wondering if there is a good database for H-Games. I am planning on writing a little program that can grab Box art for games and use them as Folder icons Example: folders.jpg.

They can all pretty much be found on DLSite or vndb, However I was wondering if there was anything better? (Preferably a Single site that has an API, but with contents of both DLSite and vndb).

As it stands right now, I would probably have to lookup the game on vndb, then dlsite, and finally steam to grab a picture.