ib-async-mcp

Instructions

Implementation Reference

• src/ib_async_mcp/server.py:654-660 (handler)

  The handler logic for the 'cancel_order' tool, which iterates through active IB orders and cancels the matching order ID.

  if name == "cancel_order":
      orders = ib.orders()
      for order in orders:
          if order.orderId == args["order_id"]:
              ib.cancelOrder(order)
              return {"status": "cancel_requested", "order_id": args["order_id"]}
      return {"error": "Order not found"}

• src/ib_async_mcp/server.py:272-282 (schema)

  The schema registration for 'cancel_order', defining the required 'order_id' input parameter.

  Tool(
      name="cancel_order",
      description="Cancel an existing order.",
      inputSchema={
          "type": "object",
          "properties": {
              "order_id": {"type": "integer", "description": "Order ID to cancel"},
          },
          "required": ["order_id"],
      },
  ),