- Every FYERS response is validated (`_is_valid_response`) before use. - Failed API calls are retried with backoff (`_retry_call`). - Live quotes and live option-chain data are NEVER cached ...
🔐 Secure Fyers login and token generation 💰 View profile, funds, holdings, and positions 📊 NSE stock scanner with SMA20, SMA50, and RSI signals ⬇️ Export scanner results to CSV ...