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halo-infinite-mcp

by dend·6·Score 31

MCP server for Halo Infinite game data, accessing player stats, match history, and marketplace information.

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Overview

OpenSpartan Forerunner is a custom-built MCP server written in C# that connects users to their Halo Infinite game data through MCP clients. It provides access to player service records, match statistics, career rank, gear configurations, and marketplace items. The server uses Microsoft Account credentials for authentication and communicates directly with Xbox and Halo Infinite REST APIs. Currently in alpha quality, the tool is actively being developed with new features being added regularly.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

you:Check your latest match statistics and win rates in Halo Infinite
you:Monitor your career rank progress and time to reach Hero level
you:Browse current items available on The Exchange marketplace
you:What authentication does this require?
you:Is this tool actively maintained?

When to choose this

Choose this if you're a Halo Infinite player who wants quick access to your game data through your preferred MCP client without launching the full game.

When NOT to choose this

Don't choose this if you're looking for official Microsoft support or need features beyond what's currently implemented, as it's an alpha-quality third-party tool.

Tools this server exposes

6 tools extracted from the README
  • opsp_api_endpoints

    Returns a JSON-formatted list of all available endpoints in the Halo Infinite REST API.

  • opsp_my_service_record

    Returns the complete Halo Infinite player service record for matchmade games.

  • opsp_my_latest_matches

    Returns stats for the player's latest Halo Infinite matches.

  • opsp_exchange_list

    Lists all items currently available on the Halo Infinite exchange.

  • opsp_my_gear_configuration

    Returns Halo Infinite customizations with images for the authenticated user.

  • opsp_my_career_rank

    Returns the player's current Halo Infinite career rank and progress to Hero rank.

Comparable tools

halo-api-clihalowaypoint-api-wrapperspartan-insider

Installation

Installation

  1. Install [.NET 9 SDK](https://dotnet.microsoft.com/download/dotnet/9.0)
  2. Download the [latest release](https://github.com/dend/halo-infinite-mcp/releases)
  3. Extract the package locally
  4. Update your MCP client configuration:

Claude Desktop

"mcpServers": {
    "mcp-halo-infinite": {
        "command": "PATH_TO_YOUR_OpenSpartan.Forerunner.MCP.exe",
        "args": [],
        "env": {}
    }
}

Visual Studio Code (Insiders)

"mcp": {
    "inputs": [],
    "servers": {
        "mcp-halo-infinite": {
            "command": "PATH_TO_YOUR_OpenSpartan.Forerunner.MCP.exe",
            "args": [],
            "env": {}
        }
    }
}

FAQ

What authentication does this require?
The server requires your Microsoft Account (MSA) credentials, which is your Xbox Live account used for Halo Infinite. Credentials are cached locally and only used to communicate with Xbox and Halo Infinite APIs.
Is this tool actively maintained?
Yes, though currently in alpha quality, the developer is actively adding new tools and features as the MCP protocol evolves.

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Last updated · Auto-generated from public README + GitHub signals.