This record as markdown: /tools/ibm-chuk-mcp-server/multiply.md
What multiply does on ChukMCPServer
AI agents invoke multiply to trigger actions in ChukMCPServer. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.
Why multiply is rated High
The tool executes a mathematical operation (multiplication) on two inputs. It has no data persistence, deletion, or financial implications. Classified as Execute since it performs a computation, though it is very low risk with minimal blast radius as it only returns a numeric result.
From the tool's definition "Multiply two numbers" — performs a arithmetic computation/operation
Attacks that exploit this kind of access
The rule that runs multiply safely
PolicyLayer is an MCP gateway: it sits between your AI agents and ChukMCPServer, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For multiply, this is the rule to start with:
multiply stays usable, but rate-capped: a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect ChukMCPServer, apply this rule, and every multiply call is checked against it from then on.
Questions about multiply
Multiply two numbers. It is categorised as a Execute tool in the ChukMCPServer MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.
Register the ChukMCPServer 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 ChukMCPServer. Nothing to install.
multiply is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.
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 ChukMCPServer MCP server (ibm/chuk-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
More on ChukMCPServer, and thousands of servers like it.
Across the catalogue