Retrieves the available categories of inline skating tricks.
AI agents call list_trick_categories to retrieve information from wzrdbrain MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool only queries and returns data about trick categories. It does not modify, delete, or execute any operations. The retrieval of reference data with no state changes or external effects classifies it as a Read operation with low severity, as misuse cannot cause harm.
From the tool's definition Tool name is 'list_trick_categories' and description states it 'Retrieves the available categories' — a pure query operation with no side effects.
Attacks that exploit this kind of access
Retrieves the available categories of inline skating tricks. It is categorised as a Read tool in the wzrdbrain MCP Server MCP Server, which means it retrieves data without modifying state.
Register the wzrdbrain MCP Server MCP server in PolicyLayer and add a rule for list_trick_categories: 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 wzrdbrain MCP Server. Nothing to install.
list_trick_categories 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_trick_categories 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_trick_categories. 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_trick_categories is provided by the wzrdbrain MCP Server MCP server (nazroll/wzrdbrain-mcp). 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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