steam

Query Steam for a user's library, playtime, achievements, friends, groups, and inventory, plus any game's store details, reviews, community tags, prices, sales, and live player counts — and higher-level help like game recommendations, "is this worth buying", and planning a co-op night. Read-only, bring-your-own-key. Use when the user asks about Steam games, their Steam account, what to play next, what a game/skin is…