executeSushiSwap · Katana MCP Server MCP: Risk & Policy

WHAT IT DOES

What executeSushiSwap does on Katana MCP Server

AI agents use executeSushiSwap to commit financial operations through Katana MCP Server — usually the final step of a payment, billing, or trading workflow. A call moves real money.

WHY IT NEEDS A POLICY

Why executeSushiSwap needs a policy

This tool executes an actual token swap on a DEX (SushiSwap), which constitutes a financial transaction exchanging one token for another. It directly moves or commits financial assets, making it Financial category. Misuse by an AI agent could result in unwanted trades, significant slippage losses, or complete loss of funds, warranting critical severity.

From the tool's definition Execute a token swap on SushiSwap on Katana network

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

executeSushiSwap Approval-gated

Any call to executeSushiSwap is blocked until a human approves it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "executeSushiSwap": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

GATE THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Katana MCP Server, so you can run agents against it safely.

FAQ

Questions about executeSushiSwap

What does the executeSushiSwap tool do? +

Execute a token swap on SushiSwap on Katana network. It is categorised as a Financial tool in the Katana MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on executeSushiSwap? +

Register the Katana MCP Server MCP server in PolicyLayer and add a rule for executeSushiSwap: 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 Katana MCP Server. Nothing to install.

What risk level is executeSushiSwap? +

executeSushiSwap is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit executeSushiSwap? +

Yes. Add a rate_limit block to the executeSushiSwap 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 executeSushiSwap completely? +

Set action: deny in the PolicyLayer policy for executeSushiSwap. 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 executeSushiSwap? +

executeSushiSwap is provided by the Katana MCP Server MCP server (playainetwork/katana_mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.