Bybit MCP Server

Instructions

Implementation Reference

• src/server.ts:129-134 (handler)

  Dispatches the 'cancel_all_orders' tool call to the BybitClient's cancelAllOrders method with category and optional symbol arguments.

  case 'cancel_all_orders':
    result = await this.client.cancelAllOrders(
      args.category as string,
      args.symbol as string
    );
    break;

• src/tools.ts:105-123 (registration)

  Registers the 'cancel_all_orders' tool including its name, description, and input schema definition.

  {
    name: 'cancel_all_orders',
    description: 'Cancel all orders for a symbol or category (⚠️ WARNING: Affects real orders on mainnet)',
    inputSchema: {
      type: 'object',
      properties: {
        category: {
          type: 'string',
          enum: ['spot', 'linear', 'inverse', 'option'],
          description: 'Product type'
        },
        symbol: {
          type: 'string',
          description: 'Trading symbol (optional, if not provided cancels all orders in category)'
        }
      },
      required: ['category']
    }
  }

• src/client.ts:170-184 (helper)

  Implements the core logic for canceling all orders by calling the Bybit API's cancelAllOrders endpoint, with mainnet warning.

  async cancelAllOrders(category: string, symbol?: string) {
    try {
      if (this.config.environment === 'mainnet') {
        console.error('⚠️  WARNING: Canceling ALL orders on MAINNET!');
      }
  
      const response = await this.client.cancelAllOrders({
        category: category as any,
        symbol: symbol
      });
      return response;
    } catch (error) {
      throw new Error(`Failed to cancel all orders: ${error instanceof Error ? error.message : JSON.stringify(error)}`);
    }
  }