MODIFY COVER ORDER

This API enables modification of existing Cover Orders for authorized end users through a middleware-based integration.

Only eligible pending Cover Orders can be modified.

🔗 Path Parameters

Parameter	Type	Required	Description	Example
exchange	string	Yes	Exchange segment in which the Cover Order is placed	"NSE_EQ"
order_id	string	Yes	Order ID of the Cover Order to be modified	"NXWBB00002"

🔍 Query Parameters

Parameter	Type	Required	Description	Example
userId	string	Yes	User ID (UCC)	"{{user_id}}"

🔑 Header Parameters

Header	Type	Description	Example
Content-Type	string	Request payload format	application/json
Authorization	string	Access token for authenticated requests	{{access_token}}
x-api-key	string	API key used to authorize request	{{x-api-key}}

📦Request Body Schema

Fields	Type	Required	Description	Example/Enum
main_leg	object	yes	Main order details	See below table
stoploss_leg	object	yes	Stop loss order details	See below table
leg_indicator	string	yes	Indicates which leg is being modified. "2" refers to the stoploss leg	"2"

📘Main Leg Object Fields

Fields	Type	Required	Description	Example/Enum
order_type	string	yes	Order Types Allowed values: RL (Regular Limit) or RL-MKT (Regular Market)	RL` / `RL-MKT
quantity	integer	yes	Total quantity to transact	100
traded_quantity	integer	yes	Quantity already traded (get from order book)	40
price	number	Yes	Price must be 0 for RL-MKT type orders	0

📘Stoploss Leg Fields

Fields	Type	Required	Description	Example/Enum
legs	array(object)	yes	Array of stop-loss leg orders.	See below table

📘Inside Stop-loss legs array:

Fields	Type	Required	Description	Example/Enum
order_type	string	Yes	Order type for the SL leg. After SL is triggered, must be RL-MKT.	RL-MKT
trigger_price_validation	boolean	Yes	Enable trigger price validation. Must be true after SL is triggered.	true
quantity	integer	No	Quantity present. Currently ignored by the system.	2625
price	number	Conditional	Price at which SL should execute. Required for SL type only. Must be 0 after SL is triggered.	0
trigger_price	number	Yes	Trigger price that activates the stop-loss leg. Must be 0 after SL is triggered.	0

⚠️ Important: After SL is triggered, price and trigger_price in the stoploss leg must always be 0.

🟢 Success Response - 200 OK

Content-Type: application/json

Field	Type	Description	Example
status	string	Status of API call	"success"
code	string	Response code	"200"
message	string	Cover Order modification success message	"Cover order modified successfully"
data	object	Order response details	Refer Data Object Fields

📦 Data Object Fields

Field	Type	Description	Example
orderId	string	System-generated order identification number	"NXWBB00002"