AI agents call list_districts to retrieve information from Swehockey without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a straightforward data retrieval operation that queries and returns ice-hockey district information. There are no side effects, no data modification, no code execution, and no irreversible actions. It matches the 'Read' category pattern of listing/fetching data. Low severity because misuse would only expose organizational structure information with no blast radius to user data, systems, or operations.
From the tool's definition Tool name 'list_districts' and description 'List the ice-hockey districts' — retrieves and returns a static list of districts grouped by region with no modification, creation, deletion, or external operation triggered.
Attacks that exploit this kind of access
List the ice-hockey districts (e.g. Skåne, Stockholm) grouped by region. It is categorised as a Read tool in the Swehockey MCP Server, which means it retrieves data without modifying state.
Register the Swehockey MCP server in PolicyLayer and add a rule for list_districts: 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 Swehockey. Nothing to install.
list_districts 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 list_districts 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 list_districts. 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.
list_districts is provided by the Swehockey MCP server (troelskn/swehockey). 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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