Returns up to the top 50 players in a given skill or activity. Examples: - Single:
AI agents call get_top_rankings to retrieve information from Runescape without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and returns read-only data from RuneScape leaderboards. It has no side effects, does not modify game state or user data, does not execute code or commands, and does not involve financial transactions. The operation is purely informational, similar to querying a public ranking list.
From the tool's definition Tool name 'get_top_rankings' and description 'Returns up to the top 50 players in a given skill or activity' indicate a retrieval operation that queries public leaderboard data without modifying, deleting, or executing external operations.
Documented attack patterns abuse exactly the kind of access get_top_rankings gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Runescape, and nothing reaches the server without passing your rules. This is the rule we recommend for get_top_rankings:
{
"version": "1",
"default": "deny",
"tools": {
"get_top_rankings": {}
}
}get_top_rankings is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Returns up to the top 50 players in a given skill or activity. Examples: - Single:. It is categorised as a Read tool in the Runescape MCP Server, which means it retrieves data without modifying state.
Register the Runescape MCP server in PolicyLayer and add a rule for get_top_rankings: 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 Runescape. Nothing to install.
get_top_rankings 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_top_rankings 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_top_rankings. 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_top_rankings is provided by the Runescape MCP server (stjepko-xyz/mcp-server-runescape). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Runescape, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
6 Runescape tools catalogued and risk-classified — across an index of 43,000+ MCP servers.