AI agents call riot_ranked to retrieve information from UnClick without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
region | string | — | |
api_key | string | — | |
summonerId | string | Yes |
Parameters from the server's own tool schema.
This tool retrieves data about a player's ranked statistics in League of Legends. It is a read-only query with no ability to modify game state, execute commands, delete data, or incur financial obligations. The blast radius of misuse is minimal—at worst, an agent queries public gaming data repeatedly, which would be rate-limiting rather than harmful.
From the tool's definition Tool is described as 'Get ranked stats for a League of Legends summoner' — a query operation that retrieves public game statistics with no modifications, side effects, or external triggers.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
Get ranked stats for a League of Legends summoner. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
riot_ranked accepts 3 parameters: region, api_key, summonerId. Required: summonerId. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for riot_ranked: 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 UnClick. Nothing to install.
riot_ranked 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 riot_ranked 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 riot_ranked. 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.
riot_ranked is provided by the UnClick MCP server (@unclick/mcp-server). 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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