world_find_route · RPG Ledger MCP Server MCP: Risk & Policy

WHAT IT DOES

What world_find_route does on RPG Ledger MCP Server

AI agents call world_find_route to retrieve information from RPG Ledger MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

WHY IT NEEDS A POLICY

Why world_find_route needs a policy

Given the empty description and the context of an RPG management server, 'world_find_route' most likely retrieves path or navigation data from a game world map/state. The 'find' operation performs no mutations and has no external side effects. Without description text confirming otherwise, this appears to be a Read operation.

From the tool's definition Tool name 'world_find_route' suggests querying or retrieving route information from a game world without modification. The 'find' verb is typically associated with retrieval operations (search, list, get, fetch).

Attacks that exploit this kind of access

Questions about world_find_route

What does the world_find_route tool do? +

world_find_route. It is categorised as a Read tool in the RPG Ledger MCP Server MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on world_find_route? +

Register the RPG Ledger MCP Server MCP server in PolicyLayer and add a rule for world_find_route: 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 RPG Ledger MCP Server. Nothing to install.

What risk level is world_find_route? +

world_find_route is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit world_find_route? +

Yes. Add a rate_limit block to the world_find_route 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.

How do I block world_find_route completely? +

Set action: deny in the PolicyLayer policy for world_find_route. 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.

What MCP server provides world_find_route? +

world_find_route is provided by the RPG Ledger MCP Server MCP server (sepa79/rpg-ledger-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.