AI agents call get_dimension_items to retrieve information from Mcp Csu without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The tool appears to fetch dimension items (metadata/structure) from statistical datasets about the Czech Republic. This is a read operation with no side effects. While the empty description reduces confidence slightly, the naming convention and context of 700+ statistical datasets being served alongside other getter/list tools strongly indicate this is a data retrieval function without write, execute, or destructive…
From the tool's definition Tool name 'get_dimension_items' and context as part of a statistical dataset server suggest data retrieval.
Attacks that exploit this kind of access
get_dimension_items. It is categorised as a Read tool in the Mcp Csu MCP Server, which means it retrieves data without modifying state.
Register the Mcp Csu MCP server in PolicyLayer and add a rule for get_dimension_items: 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 Mcp Csu. Nothing to install.
get_dimension_items 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_dimension_items 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_dimension_items. 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_dimension_items is provided by the Mcp Csu MCP server (reloadcz/mcp-csu). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
get_dimension_items is one line of Mcp Csu's registry record.
The record carries the whole server: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.
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