cross_product
Compute the cross product of two 3D vectors. Returns magnitude and parallelism check.
This record as markdown: /tools/io-github-malamutemayhem-unclick-mcp-server/cross-product.md
What cross_product does on UnClick
AI agents call cross_product 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 |
|---|---|---|---|
a | array | Yes | First 3D vector [x,y,z]. |
b | array | Yes | Second 3D vector [x,y,z]. |
Parameters from the server's own tool schema.
Why cross_product is rated Low
The cross_product tool performs a mathematical operation on provided vector inputs and returns computed results (magnitude and parallelism check). This is a read-only operation with no ability to modify, delete, or execute external code. It has no financial implications and cannot be used destructively. The blast radius of misuse is negligible—incorrect vector inputs would only produce incorrect mathematical results.
From the tool's definition Tool description states 'Compute the cross product of two 3D vectors. Returns magnitude and parallelism check.' This is a pure mathematical computation with no side effects, data modification, or external operations.
Attacks that exploit this kind of access
The rule that runs cross_product 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 cross_product, this is the rule to start with:
cross_product 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 cross_product call is checked against it from then on.
Questions about cross_product
Compute the cross product of two 3D vectors. Returns magnitude and parallelism check. It is categorised as a Read tool in the UnClick MCP Server, which means it retrieves data without modifying state.
cross_product accepts 2 parameters: a, b. Required: a, b. 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 cross_product: 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.
cross_product 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 cross_product 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 cross_product. 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.
cross_product 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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