AI agents call eventbrite_list_categories to retrieve information from UnClick without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
api_key | string | — |
Parameters from the server's own tool schema.
This tool retrieves publicly available event category metadata from Eventbrite. It performs a read-only query with no ability to modify data, execute code, delete resources, or perform financial transactions. The blast radius of misuse is minimal—an agent could at worst enumerate categories repeatedly, causing minor resource waste. No sensitive data exposure or operational impact is likely.
From the tool's definition Tool name and description indicate listing/querying event categories: 'List Eventbrite event categories' is a retrieval operation with no modification or side effects.
Risk signalsHandles credentials or secrets (api_key)
Attacks that exploit this kind of access
List Eventbrite event categories. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
eventbrite_list_categories accepts 1 parameter: api_key. The full parameter table on this page comes from the server's own tool schema.
Register the UnClick MCP server in PolicyLayer and add a rule for eventbrite_list_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 UnClick. Nothing to install.
eventbrite_list_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 eventbrite_list_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 eventbrite_list_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.
eventbrite_list_categories is provided by the UnClick MCP server (@unclick/mcp-server). 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.
Teams ship this data inside their own products. See what a licence covers →