squareRoot | PolicyLayer

WHAT IT DOES

What squareRoot does on Remote MCP Server on Cloudflare (Without Auth)

AI agents invoke squareRoot to trigger actions in Remote MCP Server on Cloudflare (Without Auth). 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 IT NEEDS A POLICY

Why squareRoot needs a policy

The description is empty, which lowers confidence significantly. Based on the tool name 'squareRoot' and the context of sibling tools (add, calculate, fibonacci, power), this is almost certainly a mathematical computation tool that takes a number and returns its square root.

From the tool's definition Tool name 'squareRoot' with empty description; sibling tools include 'add', 'calculate', 'fibonacci', 'power' — all mathematical operations

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

squareRoot Rate-limited

squareRoot 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.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "squareRoot": {
      "limits": [
        {
          "counter": "squareroot_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Remote MCP Server on Cloudflare (Without Auth), so you can run agents against it safely.

FAQ

Questions about squareRoot

What does the squareRoot tool do? +

squareRoot. It is categorised as a Execute tool in the Remote MCP Server on Cloudflare (Without Auth) MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on squareRoot? +

Register the Remote MCP Server on Cloudflare (Without Auth) MCP server in PolicyLayer and add a rule for squareRoot: 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 Remote MCP Server on Cloudflare (Without Auth). Nothing to install.

What risk level is squareRoot? +

squareRoot is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit squareRoot? +

Yes. Add a rate_limit block to the squareRoot 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.

How do I block squareRoot completely? +

Set action: deny in the PolicyLayer policy for squareRoot. 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.

What MCP server provides squareRoot? +

squareRoot is provided by the Remote MCP Server on Cloudflare (Without Auth) MCP server (sergey-bondarev/remote-mcp-server-for-n8n-test). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.