Skip to content

Modify Flexi Basket

The Modify Flexi Basket API allows you to update parameters of an existing Flexi basket order without cancelling and recreating it.
This is useful for adjusting strategy-level parameters such as entry price, exit price, stoploss, timing, or multiplier after the basket has been created.

Flexi basket modification applies at the basket level, not individual child orders.

Usage

from nubra_python_sdk.start_sdk import InitNubraSdk, NubraEnv
from nubra_python_sdk.trading.trading_data import NubraTrader
from nubra_python_sdk.trading.trading_enum import (
    DeliveryTypeEnum,
    OrderSideEnum,
    PriceTypeEnumV2,
    ExchangeEnum
)

# Initialize the Nubra SDK client
# Use NubraEnv.UAT for testing or NubraEnv.PROD for production
nubra = InitNubraSdk(NubraEnv.PROD, env_creds=True)
trade = NubraTrader(nubra, version="V2")

modify_payload = {
    "exchange": ExchangeEnum.NSE,
    "orders": [
        {"ref_id": 956890},
        {"ref_id": 956857}
    ],
    "basket_params": {
        "order_side": OrderSideEnum.ORDER_SIDE_BUY,
        "order_delivery_type": DeliveryTypeEnum.ORDER_DELIVERY_TYPE_IDAY,
        "price_type": PriceTypeEnumV2.LIMIT,
        "entry_price": 197900,
        "exit_price": 201900,
        "stoploss_price": 197000,
        "multiplier": 1,
        "entry_time": "2025-12-24T09:00:00.000Z",
        "exit_time": "2025-12-24T09:30:00.000Z"
    }
}

result = trade.mod_flexi_order(
    basket_id=12345,
    request=modify_payload
)

print(result)

Request Parameters

Path Parameters

Field Type Description
basket_id int Unique ID of the Flexi basket to be modified

Request Body

Top-Level Fields

Field Type Description
exchange enum Exchange of the basket (NSE, BSE)
orders list List of basket legs (identified by ref_id)
basket_params object Strategy-level parameters to modify

Orders Object

Field Type Description
ref_id int Nubra reference ID of the instrument

Order legs cannot be added or removed during modification.
Only existing legs can be referenced.

Basket Parameters (basket_params)

Field Type Description
order_side enum BUY or SELL
order_delivery_type enum Intraday (IDAY) or CNC
price_type enum LIMIT or MARKET
entry_price int Updated basket entry price (in paise)
exit_price int Updated target price (in paise)
stoploss_price int Updated stoploss price (in paise)
multiplier int Strategy quantity multiplier
entry_time string Scheduled entry time (ISO 8601, UTC)
exit_time string Scheduled exit time (ISO 8601, UTC)

What Can Be Modified

Parameter IDAY CNC
Entry Price ✅ Yes ✅ Yes
Multiplier ✅ Yes ✅ Yes
Exit Price ✅ Yes* ❌ No
Stoploss Price ✅ Yes* ❌ No
Exit Time ✅ Yes ❌ No
Entry Time ✅ Yes ✅ Yes
Order Side ❌ No ❌ No
Basket Legs ❌ No ❌ No
Exchange ❌ No ❌ No

* Exit price must have been provided in the initial Flexi basket placement.

Time Handling (Important)

  • All time fields (entry_time, exit_time) must be provided in UTC
  • Convert local exchange time (IST) to UTC before sending the request

Exit Price, Stoploss & Exit Time Rules

  • exit_price, stoploss_price, and exit_time can only be modified for IDAY baskets
  • These fields cannot be modified for CNC baskets
  • exit_price and stoploss_price are modifiable only if an exit price was set during initial basket placement

Entry Price & Multiplier Rules

  • entry_price and multiplier can be modified independently
  • These updates do not require an exit_price to be present in the initial basket

Response Structure

# Success Response
{
    "message": "update request pushed"
}

Important Notes

  • Flexi basket modification operates at the strategy level
  • Individual child orders inherit updated parameters automatically
  • Ref IDs must match the original basket legs
  • Entry/exit prices must align with the selected price_type
NEO Assistant