Apologies if this is an older type suggestion/ask, did a quick search and nothing came up on first page!
I would like to see some form of API that would allow us to show off badges/badge counts on the web. Ideally so a site like MetaGameScore could use it, but also maybe customisable/scripts available to allow us to build little forum signature blocks. I miss the old sites like Red Tomax that relied on the app (HeroStats?) to run concurrently in order to populate the site, and this would seem to be a less invasive way to get the information than an app reading memory on the client side (I presume?) as this would just be a database poll that can be locked in in a RO fashion, maybe with limits per login/per day to prevent the host machine/vm getting a battering?