useless_fact_today

Get today's useless fact of the day.

SERVERUnClick SOURCE@unclick/mcp-server

Low RISK CLASS

Category Read

Parameters 00 required

Recommended Allowedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/io-github-malamutemayhem-unclick-mcp-server/useless-fact-today.md

WHAT IT DOES

What useless_fact_today does on UnClick

AI agents call useless_fact_today 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.

RISK

Why useless_fact_today is rated Low

This tool retrieves and returns informational content (a daily fact). It has no side effects, does not execute code or commands, does not modify or delete data, and poses no financial risk. It is a simple read/query operation.

From the tool's definition Tool description states 'Get today's useless fact of the day' — a pure data retrieval operation with no modification, deletion, execution, or financial impact.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs useless_fact_today 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 useless_fact_today, this is the rule to start with:

useless_fact_today Allowed

useless_fact_today is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "useless_fact_today": {}
  }
}

ALLOW ONLY THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect UnClick, apply this rule, and every useless_fact_today call is checked against it from then on.

FAQ

Questions about useless_fact_today

What does the useless_fact_today tool do? +

Get today's useless fact of the day. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.

How do I enforce a policy on useless_fact_today? +

Register the UnClick MCP server in PolicyLayer and add a rule for useless_fact_today: 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.

What risk level is useless_fact_today? +

useless_fact_today is a Read tool with low risk. Read-only tools are generally safe to allow by default.

Can I rate-limit useless_fact_today? +

Yes. Add a rate_limit block to the useless_fact_today 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.

How do I block useless_fact_today completely? +

Set action: deny in the PolicyLayer policy for useless_fact_today. 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.

What MCP server provides useless_fact_today? +

useless_fact_today 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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