Multiply two numbers
AI agents call multiply to retrieve information from MCP Math Tools without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool performs a stateless mathematical calculation (multiplication) and returns a result. It reads inputs and produces an output without modifying any data, executing commands, or triggering external operations. Classified as Read (the closest category for a pure query/compute operation) with low severity since misuse has no meaningful blast radius.
From the tool's definition 'Multiply two numbers' — pure arithmetic computation with no side effects, no data storage, no external operations.
Attacks that exploit this kind of access
Multiply two numbers. It is categorised as a Read tool in the MCP Math Tools MCP Server, which means it retrieves data without modifying state.
Register the MCP Math Tools MCP server in PolicyLayer and add a rule for multiply: 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 MCP Math Tools. Nothing to install.
multiply 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 multiply 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 multiply. 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.
multiply is provided by the MCP Math Tools MCP server (wapred/mcp-math-stdio). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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