cancel_all_orders

Instructions

Implementation Reference

• src/tools/trading.ts:172-207 (handler)

  The handler function that executes the cancel_all_orders tool: validates input, calls binanceClient.cancelOpenOrders(symbol), processes results into cancelledOrders array, and returns formatted response including count and network mode.

  handler: async (binanceClient: any, args: unknown) => {
    const networkMode = validateAndWarnMainnet();
    
    const input = validateInput(CancelAllOrdersSchema, args);
    validateSymbol(input.symbol);
  
    try {
      const cancelResults = await binanceClient.cancelOpenOrders({
        symbol: input.symbol,
      });
  
      return {
        symbol: input.symbol,
        cancelledOrders: Array.isArray(cancelResults) ? cancelResults.map((result: any) => ({
          symbol: result.symbol,
          origClientOrderId: result.origClientOrderId,
          orderId: result.orderId,
          orderListId: result.orderListId,
          clientOrderId: result.clientOrderId,
          price: result.price,
          origQty: result.origQty,
          executedQty: result.executedQty,
          cummulativeQuoteQty: result.cummulativeQuoteQty,
          status: result.status,
          timeInForce: result.timeInForce,
          type: result.type,
          side: result.side,
        })) : [cancelResults],
        count: Array.isArray(cancelResults) ? cancelResults.length : 1,
        timestamp: Date.now(),
        network: networkMode,
      };
    } catch (error) {
      handleBinanceError(error);
    }
  },

• src/tools/trading.ts:159-208 (registration)

  Tool registration as part of the tradingTools export array, defining name, description, inputSchema for MCP, and handler reference.

  {
    name: 'cancel_all_orders',
    description: '取消指定交易对所有挂单 - 支持主网和测试网',
    inputSchema: {
      type: 'object',
      properties: {
        symbol: {
          type: 'string',
          description: '交易对符号，如 BTCUSDT',
        },
      },
      required: ['symbol'],
    },
    handler: async (binanceClient: any, args: unknown) => {
      const networkMode = validateAndWarnMainnet();
      
      const input = validateInput(CancelAllOrdersSchema, args);
      validateSymbol(input.symbol);
  
      try {
        const cancelResults = await binanceClient.cancelOpenOrders({
          symbol: input.symbol,
        });
  
        return {
          symbol: input.symbol,
          cancelledOrders: Array.isArray(cancelResults) ? cancelResults.map((result: any) => ({
            symbol: result.symbol,
            origClientOrderId: result.origClientOrderId,
            orderId: result.orderId,
            orderListId: result.orderListId,
            clientOrderId: result.clientOrderId,
            price: result.price,
            origQty: result.origQty,
            executedQty: result.executedQty,
            cummulativeQuoteQty: result.cummulativeQuoteQty,
            status: result.status,
            timeInForce: result.timeInForce,
            type: result.type,
            side: result.side,
          })) : [cancelResults],
          count: Array.isArray(cancelResults) ? cancelResults.length : 1,
          timestamp: Date.now(),
          network: networkMode,
        };
      } catch (error) {
        handleBinanceError(error);
      }
    },
  },

• src/types/mcp.ts:46-48 (schema)

  Zod schema used for input validation in the handler: requires 'symbol' as string.

  export const CancelAllOrdersSchema = z.object({
    symbol: z.string().describe('交易对符号'),
  });

• src/server.ts:41-51 (registration)

  Server setup where tradingTools (including cancel_all_orders) are spread into allTools and registered into the MCP server's tools Map by name.

  private setupTools(): void {
    const allTools = [
      ...marketDataTools,
      ...accountTools,
      ...tradingTools,
    ];
  
    for (const tool of allTools) {
      this.tools.set(tool.name, tool);
    }
  }

• src/types/mcp.ts:59-59 (schema)

  TypeScript type inferred from CancelAllOrdersSchema for input typing.

  export type CancelAllOrdersInput = z.infer<typeof CancelAllOrdersSchema>;