Steam
Internal Steam Web API documentation
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- No
- Category
- Games & Comics
- Data source
- public-apis + marcelscruz
- Documentation / URL
- https://github.com/Revadike/InternalSteamWebAPI/wiki
Overview
The “Internal Steam Web API” (documented by Revadike) exposes Steam endpoints that don’t require an API key — app lists, news, and some store data. The classic entry point is api.steampowered.com/ISteamApps/GetAppList/v2/.
⚠️ Status (verified 2026-08):
api.steampowered.comwas unreachable from our network (connection failures) — this may reflect regional/network blocking of Steam’s API. Verify from your network before relying on it.
What it provides
curl "https://api.steampowered.com/ISteamApps/GetAppList/v2/"{ "applist": { "apps": [ { "appid": 730, "name": "Counter-Strike 2" } ] } }Notes
- The InternalSteamWebAPI wiki documents dozens of keyless endpoints (store, community, and app data).
- Steam’s keyed Web API (
steam-2’s sibling listing) needs a free Steam API key. - If Steam API is blocked from your region, use a proxy or the keyed endpoints.
FAQ
Is the Internal Steam API free? Yes — these endpoints are keyless.
Why can’t I reach it? Our 2026-08 check hit connection failures (possibly regional blocking) — verify from your network.
What data is available? App lists, news, and store/community data via keyless endpoints.
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