submit_withdrawal · MAX Exchange MCP Server MCP

WHAT IT DOES

What submit_withdrawal does on MAX Exchange MCP Server

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

WHY IT NEEDS A POLICY

Why submit_withdrawal needs a policy

Withdrawing cryptocurrency is a financial operation that irreversibly transfers funds out of the exchange account to an external address. Misuse could result in loss of funds with no recourse, making this critical severity.

From the tool's definition submit_withdrawal — '提交加密貨幣提現申請' means 'Submit cryptocurrency withdrawal request', directly moving crypto funds out of the account

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

submit_withdrawal Approval-gated

Any call to submit_withdrawal 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": {
    "submit_withdrawal": {
      "deny_if": [
        {
          "conditions": [],
          "on_deny": "Requires human approval."
        }
      ]
    }
  }
}

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

FAQ

Questions about submit_withdrawal

What does the submit_withdrawal tool do? +

提交加密貨幣提現申請. It is categorised as a Financial tool in the MAX Exchange MCP Server MCP Server, which means it involves financial transactions. Block by default and require explicit approval.

How do I enforce a policy on submit_withdrawal? +

Register the MAX Exchange MCP Server MCP server in PolicyLayer and add a rule for submit_withdrawal: 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 MAX Exchange MCP Server. Nothing to install.

What risk level is submit_withdrawal? +

submit_withdrawal 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 submit_withdrawal? +

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

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

submit_withdrawal is provided by the MAX Exchange MCP Server MCP server (nicky512500/max-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.