AI agents call radio_by_country 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 |
|---|---|---|---|
limit | number | — | |
country | string | Yes |
Parameters from the server's own tool schema.
This tool retrieves information about radio stations filtered by country. The verb 'Get' and the read-only nature of querying a directory of radio stations places it clearly in the Read category. There is no modification, deletion, execution of arbitrary code, or financial impact. Severity is low as misuse would only expose publicly available radio station data.
From the tool's definition Tool name 'radio_by_country' and description 'Get radio stations by country' indicate a query/retrieval operation with no side effects.
Attacks that exploit this kind of access
Get radio stations by country. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
radio_by_country accepts 2 parameters: limit, country. Required: country. 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 radio_by_country: 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.
radio_by_country 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 radio_by_country 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 radio_by_country. 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.
radio_by_country 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.
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