I have read older posts claiming some additional features that TrueData provides and I understand that if I want them then I should subscribe to TrueData.
However, if my only requirement is to get live data and execute some logic in my code then is FYERS API sufficient? My main questions are --
How reliable is FYERS API. Will it fail to provide market data during open market sometimes leading error in my code?
How accurate is FYERS historical data? Has it done data cleansing to make sure incorrect data is not vended?
In terms of basic data vending, are there any key differences that we should be aware of?
Regards.