This record as markdown: /tools/creativelead-unclick/country-by-name.md
What country_by_name does on UnClick
AI agents call country_by_name to retrieve information from UnClick without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
| Parameter | Type | Required | Description |
|---|---|---|---|
name | string | — | |
fullText | boolean | — |
Parameters from the server's own tool schema.
Why country_by_name is rated Low
This tool retrieves country information from a public API without creating, modifying, deleting, or executing any operations. There are no side effects and no blast radius from misuse - at worst, an AI agent could make many requests or retrieve irrelevant data, but no data would be altered or damaged.
From the tool's definition Tool description states 'Get a country by name' which indicates a data retrieval operation with no modification or side effects. The verb 'Get' and the source 'REST Countries' (a public API) confirm this is a simple read/query operation.
Attacks that exploit this kind of access
The rule that runs country_by_name safely
PolicyLayer is an MCP gateway: it sits between your AI agents and UnClick, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For country_by_name, this is the rule to start with:
country_by_name is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect UnClick, apply this rule, and every country_by_name call is checked against it from then on.
Questions about country_by_name
Get a country by name from REST Countries. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
country_by_name accepts 2 parameters: name, fullText. 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 country_by_name: 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.
country_by_name 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 country_by_name 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 country_by_name. 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.
country_by_name is provided by the UnClick MCP server (creativelead/unclick). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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