{"message":"Nifty Indices Data API","version":"4.3.0","sources":{"equity_pri_valuation":"NSE daily archive","tri_and_debt_pri":"niftyindices /BackPage"},"data_window_days":15,"endpoints":{"All Data":"POST /api/all   (body: {start_date, end_date} YYYY-MM-DD)","Refresh":"POST /api/refresh","Status":"GET  /api/status","IP Info":"GET  /api/getipinfo?ip=8.8.8.8   (omit ip for your own)","Health":"GET  /health","Docs":"/docs"}}