Get games of an arena tournament
AI agents call get_arena_games to retrieve information from Lichess Integration without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
tournamentId | string | — | Tournament ID |
Parameters from the server's own tool schema.
This tool queries and retrieves historical game data from a Lichess arena tournament. It performs no state changes, executes no code, and has no destructive or financial impact. It is a straightforward data read operation with minimal blast radius if misused by an AI agent.
From the tool's definition Tool name 'get_arena_games' and description 'Get games of an arena tournament' indicate a retrieval operation with no modification, deletion, or execution of external code.
Attacks that exploit this kind of access
Get games of an arena tournament. It is categorised as a Read tool in the Lichess Integration MCP Server, which means it retrieves data without modifying state.
get_arena_games accepts 1 parameter: tournamentId. The full parameter table on this page comes from the server's own tool schema.
Register the Lichess Integration MCP server in PolicyLayer and add a rule for get_arena_games: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Lichess Integration. Nothing to install.
get_arena_games is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_arena_games rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for get_arena_games. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
get_arena_games is provided by the Lichess Integration MCP server (karayaman/lichess-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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