Hello after applying Node, React SDK - to fetch real time data i am unable to get tradingSymbol.
here is the response i am getting -
{“feeds”:{“NSE_EQ|INE406A01037”:{“ff”:{“marketFF”:{“ltpc”:{“ltp”:1150.85,“ltt”:“1706178023638”,“ltq”:“26”,“cp”:1160.1},“marketLevel”:{“bidAskQuote”:[{“bq”:2116,“bp”:1150.85,“bno”:1},{},{},{},{}]},“optionGreeks”:{},“marketOHLC”:{“ohlc”:[{“interval”:“1d”,“open”:1163.9,“high”:1173.9,“low”:1140.05,“close”:1150.85,“volume”:1951555,“ts”:“1706121000000”},{“interval”:“I1”,“open”:1151.5,“high”:1152,“low”:1149.1,“close”:1150.3,“volume”:10258,“ts”:“1706176680000”},{“interval”:“I1”,“open”:1150.35,“high”:1155,“low”:1148,“close”:1155,“volume”:9879,“ts”:“1706176740000”},{“interval”:“I30”,“open”:1140.65,“high”:1154.85,“low”:1140.6,“close”:1151.25,“volume”:162195,“ts”:“1706174100000”},{“interval”:“I30”,“open”:1151,“high”:1155,“low”:1148,“close”:1155,“volume”:172687,“ts”:“1706175900000”}]},“eFeedDetails”:{“atp”:1156.07,“cp”:1160.1,“vtt”:“1951555”,“tbq”:2116,“lc”:1044.1,“uc”:1276.1,“yh”:1173.9,“yl”:397.2,“fp”:1150.85,“fv”:26}}}}}}
i have also updated Proto file & .csv file
The response you are receiving is correct and aligns with the guidelines specified in the documentation available at https://upstox.com/developer/api-documentation/get-market-data-feed.
The response depends on the instrument key, which, in this instance, is NSE_EQ|INE406A01037.
After following documents and other info.
its is been unable displaye response while the console has correct data.
as i want to access the data nested data there is following error.
call from frontend - {data.feeds[“NSE_FO|37803”].ff.marketFF.eFeedDetails.atp}
response - ERROR
Cannot read properties of undefined (reading ‘NSE_FO|37803’)
TypeError: Cannot read properties of undefined (reading ‘NSE_FO|37803’)
While when only - call is - {data} then -
Response -
“NSE_FO|37803”:{“ff”:{“marketFF”:{“ltpc”:{“ltp”:1940,“ltt”:“1706176602749”,“ltq”:“200”,“cp”:2020.3},“marketLevel”:{“bidAskQuote”:[{“bq”:500,“bp”:1908.3,“bno”:1,“aq”:50,“ap”:1951.1,“ano”:1},{“bq”:900,“bp”:1908.25,“bno”:3,“aq”:1800,“ap”:1990.95,“ano”:1},{“bq”:600,“bp”:1908.2,“bno”:4,“aq”:1800,“ap”:1992.95,“ano”:1},{“bq”:150,“bp”:1908.15,“bno”:1,“aq”:1000,“ap”:2189,“ano”:1},{“bq”:600,“bp”:1907.7,“bno”:4,“aq”:1750,“ap”:2359.25,“ano”:1}]},“optionGreeks”:{“op”:1940,“up”:21407.406748183905,“iv”:0.4361084579628982,“delta”:0.9424046189997259,“theta”:-10.653944242612969,“gamma”:0.00008923107781912215,“vega”:3.420151039594688,“rho”:3.4970264879419797},“marketOHLC”:{“ohlc”:[{“interval”:“1d”,“open”:1960,“high”:1980,“low”:1821.3,“close”:1940,“volume”:5050,“ts”:“1706121000000”},{“interval”:“I1”,“open”:1928,“high”:1935,“low”:1928,“close”:1935,“volume”:100,“ts”:“1706176500000”},{“interval”:“I1”,“open”:1940,“high”:1940,“low”:1940,“close”:1940,“volume”:300,“ts”:“1706176560000”},{“interval”:“I30”,“open”:1910,“high”:1920,“low”:1908.9,“close”:1908.9,“volume”:350,“ts”:“1706174100000”},{“interval”:“I30”,“open”:1911,“high”:1940,“low”:1911,“close”:1940,“volume”:650,“ts”:“1706175900000”}]},“eFeedDetails”:{“atp”:1904.51,“cp”:2020.3,“vtt”:“5050”,“oi”:4600,“tbq”:11400,“tsq”:7300,“lc”:1325.55,“uc”:2521.55,“fp”:1940,“fv”:200,“dhoi”:4600,“dloi”:300,“poi”:300}}}},
give me correct and better solutions guidance.
It appears from the preceding description that there might be a parsing error in your code. To provide more effective assistance, could you please share the code you’re using for parsing the response?