Connects Claude to the Riot Games API for League of Legends data retrieval. Exposes seven tools covering account lookups by Riot ID or PUUID, summoner profiles, match history, ranked league entries, and champion mastery stats. Part of the Pipeworx gateway, which means you can either use this standalone endpoint or access it through their broader 250+ data source hub. Includes an ask_pipeworx natural language interface that routes questions to the appropriate tool automatically. Useful when you need to pull player stats, analyze match data, or build tooling around League ranked ladders without manually wiring API clients.
Riot Games API MCP.
Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.
| Tool | Description |
|---|---|
account_by_riot_id | Riot ID → account/puuid. |
account_by_puuid | Account by puuid. |
summoner_by_puuid | Summoner detail. |
match_ids_by_puuid | Recent match ids. |
league_entries | Ranked entries. |
champion_mastery | Champion mastery. |
summoner_top_mastery | Top N champion mastery. |
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"riot-games": {
"url": "https://gateway.pipeworx.io/riot-games/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 673+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Riot Games data" })
The gateway picks the right tool and fills the arguments automatically.
MIT