polygon_calculate
Calculate properties of a regular polygon: area, perimeter, angles, apothem, circumradius, diagonals.
This record as markdown: /tools/io-github-malamutemayhem-unclick-mcp-server/polygon-calculate.md
What polygon_calculate does on UnClick
AI agents call polygon_calculate 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 |
|---|---|---|---|
sides | number | Yes | Number of sides (>= 3). |
side_length | number | Yes | Length of each side. |
Parameters from the server's own tool schema.
Why polygon_calculate is rated Low
This tool performs geometric calculations on parameters provided as input and returns computed values. It does not retrieve, modify, delete, or execute any external operations. It is purely computational and read-only in nature, making it the lowest risk category.
From the tool's definition Tool description states it 'Calculate[s] properties of a regular polygon: area, perimeter, angles, apothem, circumradius, diagonals.' This is a pure mathematical computation with no side effects, data persistence, or external state changes.
Attacks that exploit this kind of access
The rule that runs polygon_calculate 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 polygon_calculate, this is the rule to start with:
polygon_calculate 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 polygon_calculate call is checked against it from then on.
Questions about polygon_calculate
Calculate properties of a regular polygon: area, perimeter, angles, apothem, circumradius, diagonals. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
polygon_calculate accepts 2 parameters: sides, side_length. Required: sides, side_length. 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 polygon_calculate: 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.
polygon_calculate 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 polygon_calculate 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 polygon_calculate. 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.
polygon_calculate 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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