Multiply two numbers.
AI agents call multiply to retrieve information from FastMCP Tools Calculator without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This is a straightforward arithmetic function that takes numerical inputs and returns a calculated result. It performs no data creation, modification, deletion, code execution, or financial operations. It is purely computational and read-only in nature, making it the lowest-risk category.
From the tool's definition Tool name 'multiply' and description 'Multiply two numbers' indicate a pure mathematical operation that retrieves a computed result without side effects, state changes, or external operations.
Attacks that exploit this kind of access
Multiply two numbers. It is categorised as a Read tool in the FastMCP Tools Calculator MCP Server, which means it retrieves data without modifying state.
Register the FastMCP Tools Calculator 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 FastMCP Tools Calculator. 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 FastMCP Tools Calculator MCP server (sriharsha-inthub/mcp-applications). 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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