Tried using Tradingview - orders are not punching and so tried with postman
getting the above-mentioned error. Yes I tried sending a post request from postman
You can post the JSON message being generated from TradingView alerts, and we can take a look.
Meanwhile, for the postman request error, this happens because we have built Webhooks only for alerts coming from TradingView.com, and not any other source (in this case, your own system).