Steam MCP server

This is a small helper that connects Claude to your Steam library. Once it is set up, you can just ask questions about your games and get answers in the chat. It is handy if you have a big pile of games and want to know what you have been playing or what to try next.

What this MCP server does

You type a question about your Steam games into Claude, like what you played lately. Claude passes that request to this helper program running on your computer. The helper talks to Steam's public web service using your own account details. Steam sends back your library, playtime, and store information. Claude then turns that into a normal answer in the chat.

Click to zoom

What you can do with it

• See your whole Steam library with playtime and last played dates
• Find games you played in the last two weeks
• Search your library by name, playtime, or unplayed status
• Get store details for a game like genres, tags, and Metacritic score
• Refresh the cached data after you buy new games
• Ask which games in your backlog you have never touched

Try asking your AI

• “What have I been playing lately?”
• “Suggest something from my backlog I haven't touched yet.”
• “How many hours have I put into RPGs?”
• “Tell me about Elden Ring.”

What it gives back to you

You get answers written in normal sentences, like a short summary of your recent games or a list of titles with hours played. For store details, it gives you things like genres, tags, price, and Metacritic score. It can also show a filtered list of games matching what you asked for. Everything appears right in the chat, no extra files to open.

Before you start

Who it's for

Steam players who use Claude and want quick answers about their own game library without digging through the Steam client.