MCP Riot MCP Server

Connect MCP Riot to Claude, Cursor or any other MCP client and it stops being a tab you switch to. This project enables AI models to retrieve player information, ranked stats, champion mastery, and recent match summaries. The mcp riot mcp server is what makes that connection.

Available tools

The toolset is worth reading before you wire it up, because it tells you what the integration is really for:

• get_player_summary — The get_player_summary tool exposed by this server
• get_top_champions_tool — The get_top_champions_tool tool exposed by this server
• get_champion_mastery_tool — The get_champion_mastery_tool tool exposed by this server
• get_recent_matches_tool — The get_recent_matches_tool tool exposed by this server
• get_match_summary — Returns match performance stats for a given match ID and puuid

Credentials and setup notes

Configuration is passed through the environment: RIOT_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

Installation

Setup follows the usual MCP pattern — install or clone the server, register it in your client's configuration file, restart the client.

Where it fits

Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. MCP Riot's toolset — get_player_summary, get_top_champions_tool, get_champion_mastery_tool and 2 more — is a fair guide to whether it matches your workflow. It is maintained by jifrozen0110; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Worth knowing first

• It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
• Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
• Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.