This record as markdown: /tools/io-github-malamutemayhem-unclick-mcp-server/random-fox-image.md
What random_fox_image does on UnClick
AI agents call random_fox_image 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.
Why random_fox_image is rated Low
This tool queries a data source (likely an API) and returns a URL to a fox image. It is a read-only operation that retrieves information without modifying, deleting, or executing code. No financial, destructive, or execution risk is present. The blast radius of misuse is minimal — at worst, an agent could spam requests or retrieve URLs, neither of which constitutes a security threat.
From the tool's definition Tool name and description indicate it 'Get[s] a random fox image URL' — a retrieval operation with no data modification or side effects.
Attacks that exploit this kind of access
The rule that runs random_fox_image 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 random_fox_image, this is the rule to start with:
random_fox_image 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 random_fox_image call is checked against it from then on.
Questions about random_fox_image
Get a random fox image URL. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
Register the UnClick MCP server in PolicyLayer and add a rule for random_fox_image: 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.
random_fox_image 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 random_fox_image 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 random_fox_image. 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.
random_fox_image 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.
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