"Steam Deck" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Steam profiles, SteamID conversion, bans, FACEIT stats, friends and comparisons. Free, no API key.
The gaming attention graph: Steam players, Twitch live viewers, aggro ratio, hype, history.
Game prices across Steam, Epic, GOG and Microsoft, with real price history and giveaways.
Read-only public information about House Duck games and its Korean-first development Blog.
Magic: The Gathering card search, rules, rulings, deck analysis, brackets, and combo detection.
Ranks Steam games by how much players like them, learned from head-to-head duels.
Live Steam Market API docs, schemas, products, games, markets and endpoint search.
Live Steam market data for AI agents: top sellers, deals, player counts. Paid per call via x402.
Deck of Cards MCP — wraps deckofcardsapi.com (free, no auth)
PC game deals across Steam/Epic/GOG/Humble via CheapShark. Keyless.
Steam Web API: profiles, owned games, achievements, app news, player counts.
Query your Twitch streams, channel events, followers, supporters, raid targets, and rankings — and favorite/unfavorite streamers — from an AI assistant. Scoped to your own account via OAuth 2.1.
Steam concurrent players by game over time, monthly trends and growth. Free key at trendsmcp.ai
Steam concurrent player trends for any game over time. Free key at trendsapi.ai
