Always getting Internal Error (AB2001) for the brokerage calculation of options trade request

[akagrawal]

Always getting Internal Error AB2001 for the following request:

URL: https://apiconnect.angelbroking.com/rest/secure/angelbroking/brokerage/v1/estimateCharges/

Body: {
"orders": [
{
"product_type": "INTRADAY",
"transaction_type": "BUY",
"quantity": 25,
"price": 144.15,
"exchange": "NFO",
"symbol_name": "NIFTY29AUG2424900CE",
"token": "74692"
},
{
"product_type": "INTRADAY",
"transaction_type": "SELL",
"quantity": 25,
"price": 147.25,
"exchange": "NFO",
"symbol_name": "NIFTY29AUG2424900CE",
"token": "74692"
}
]
}

headers: <Same header that is working with other apis like place order, get market data, etc >

[admin]

@hanukanth please try with symbolname of 'BANKNIFTY'

{
    "orders": [
        {
            "product_type": "CARRYFORWARD",
            "transaction_type": "BUY",
            "quantity": "30",
            "price": "10",
            "exchange": "NFO",
            "symbol_name": "BANKNIFTY",
            "token": "35117"
        }
    ]
} 

[hanukanth]

@Moderator_3
i am also getting same error for options, it is working for stocks but not working for options
{'message': 'Internal Error', 'errorcode': 'AB2001', 'status': False, 'data': None}
{'message': 'Internal Error', 'errorcode': 'AB2001', 'status': False, 'data': None}
below is the format
params = {
"orders": [
{
"product_type": "CARRYFORWARD",
"transaction_type": "BUY",
"quantity": "30",
"price": "49880",
"exchange": "NFO",
"symbol_name": "BANKNIFTY27FEB25FUT",
"token": "35117"
}
]
}

[akagrawal]

{
"orders":[
{
"product_type":"INTRADAY",
"transaction_type":"BUY",
"quantity":"25",
"price":"144.15",
"exchange":"NFO",
"symbol_name":"NIFTY19SEP2425500CE",
"token":"68058"
},
{
"product_type":"INTRADAY",
"transaction_type":"SELL",
"quantity":"25",
"price":"147.25",
"exchange":"NFO",
"symbol_name":"NIFTY19SEP2425500CE",
"token":"68058"
}
]
}

still getting this response:
{
message: 'Internal Error',
errorcode: 'AB2001',
status: false,
data: null
}

[Moderator_3]

@akagrawal

Kindly check the request format.
Datatype for quantity and price should be string.

Refer https://smartapi.angelbroking.com/docs/BrokerageCalculator for correct request format.

Regards,
SmartAPI Team