Withdraw with travel rule compliance.
AI agents use BinanceWalletWithdrawTravelRule to commit financial operations through BNB Chain MCP — usually the final step of a payment, billing, or trading workflow. A call moves real money.
This tool directly moves funds out of a wallet (withdrawal), which constitutes a financial transaction. Travel rule compliance indicates this is a legitimate but regulated financial operation. The severity is high because unauthorized or misdirected withdrawals could result in loss of funds, though the travel rule compliance mechanism may provide some safeguards.
From the tool's definition The tool name contains 'Withdraw' and the description states 'Withdraw with travel rule compliance.' Withdrawal of funds from a wallet is a financial operation that moves money.
Documented attack patterns abuse exactly the kind of access BinanceWalletWithdrawTravelRule gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and BNB Chain MCP, and nothing reaches the server without passing your rules. This is the rule we recommend for BinanceWalletWithdrawTravelRule:
{
"version": "1",
"default": "deny",
"tools": {
"BinanceWalletWithdrawTravelRule": {
"deny_if": [
{
"conditions": [],
"on_deny": "Requires human approval."
}
]
}
}
} Any call to BinanceWalletWithdrawTravelRule is blocked until a human approves it. The rest of the server keeps working.
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Withdraw with travel rule compliance. It is categorised as a Financial tool in the BNB Chain MCP MCP Server, which means it involves financial transactions. Block by default and require explicit approval.
Register the BNB Chain MCP server in PolicyLayer and add a rule for BinanceWalletWithdrawTravelRule: 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 BNB Chain MCP. Nothing to install.
BinanceWalletWithdrawTravelRule is a Financial tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the BinanceWalletWithdrawTravelRule 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 BinanceWalletWithdrawTravelRule. 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.
BinanceWalletWithdrawTravelRule is provided by the BNB Chain MCP server (nirholas/bnbchain-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 1240 BNB Chain MCP tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
Free to start. No card required.
1240 BNB Chain MCP tools catalogued and risk-classified — across an index of 42,500+ MCP servers.