【现货撤单】取消现货市场的指定委托订单 📋 功能说明 - 撤销状态为NEW（新建）或PARTIALLY_FILLED（部分成交）的订单 - 立即生效，撤销后的订单无法恢复 - 返回被撤销订单的详细信息和执行状态 ⚠️ 重要提醒 - 只能撤销未完全成交的订单 - 已成交（FILLED）或已撤销（CANCELED）的订单无法再次撤销 - 撤销后冻结的余额会立即释放到可用余额 🎯 适用场景 - 市场价格变动时主动撤销不合适的挂单 - 策略调整时清理历史委托 - 风险管理中及时止损 📊 输出示例 成功撤销后将返回： \
AI agents call binance_spot_cancel_order to permanently remove resources in Binance — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Cancelling a trading order is irreversible — the description explicitly states the cancelled order cannot be restored. This is a destructive, non-undoable action on a financial instrument. While it doesn't move money directly, it permanently cancels a market order, which qualifies as Destructive.
From the tool's definition 撤销后的订单无法恢复 (orders cannot be recovered after cancellation); 立即生效 (takes effect immediately)
Documented attack patterns abuse exactly the kind of access binance_spot_cancel_order gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Binance, and nothing reaches the server without passing your rules. This is the rule we recommend for binance_spot_cancel_order:
{
"version": "1",
"default": "deny",
"hide": [
"binance_spot_cancel_order"
]
}binance_spot_cancel_order disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.
Free to start. No card required.
【现货撤单】取消现货市场的指定委托订单 📋 功能说明 - 撤销状态为NEW（新建）或PARTIALLY_FILLED（部分成交）的订单 - 立即生效，撤销后的订单无法恢复 - 返回被撤销订单的详细信息和执行状态 ⚠️ 重要提醒 - 只能撤销未完全成交的订单 - 已成交（FILLED）或已撤销（CANCELED）的订单无法再次撤销 - 撤销后冻结的余额会立即释放到可用余额 🎯 适用场景 - 市场价格变动时主动撤销不合适的挂单 - 策略调整时清理历史委托 - 风险管理中及时止损 📊 输出示例 成功撤销后将返回： \. It is categorised as a Destructive tool in the Binance MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Binance MCP server in PolicyLayer and add a rule for binance_spot_cancel_order: 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 Binance. Nothing to install.
binance_spot_cancel_order is a Destructive 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 binance_spot_cancel_order 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 binance_spot_cancel_order. 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.
binance_spot_cancel_order is provided by the Binance MCP server (kydlikebtc/binance-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Binance, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
35 Binance tools catalogued and risk-classified — across an index of 43,000+ MCP servers.