Hi Team , am sending this payload, i get invalid symbol token error from smart api, i feel the payload and symbols are correct as per your master instruments list, please check and let know, where is the issue.
{ "variety": "NORMAL", "tradingsymbol": "NATGASMINI26APRFUT", "symboltoken": "121745", "transactiontype": "BUY", "exchange": "MCX", "ordertype": "LIMIT", "producttype": "INTRADAY", "duration": "DAY", "price": "255.1", "triggerprice": "0", "squareoff": "0", "stoploss": "0", "quantity": "1", "scripconsent": "yes" }
and search box here in your website is throwing error https://smartapi.angelbroking.com/smartapi/forum/