SiftingIO

@SiftingIO

Real-time and historical market data APIs for stocks, FX, crypto, commodities, DEX, and on-chain markets. REST, WebSocket, unified schema.

WY, United States

SiftingIO
@SiftingIO
8h
VWAP vs TWAP in Python: same OHLCV bars, different average price. How volume weighting and the window change the result, with code: sifting.io/blog/vwap-vs-t… #vwap #python
SiftingIO
@SiftingIO
Nov 2
Historical volatility in Python: log returns, rolling windows, missing days, split adjustments, 252 vs 365 annualization. sifting.io/blog/historica… #python #quant
SiftingIO
@SiftingIO
Oct 29
Maximum drawdown in Python with pandas: peak, trough and recovery dates, plus unrecovered losses. sifting.io/blog/maximum-d… #python #quant
SiftingIO
@SiftingIO
Oct 28
US stock and ETF data API: what you actually get. Real-time prices, 25+ years of history, NAV, distributions, and why price return and total return diverge. One API key, gzip bars, cursor pages. sifting.io/blog/us-stock-… #marketdata #stockapi
SiftingIO
@SiftingIO
Oct 27
US stocks API tutorial: build a research page with live prices, historical OHLCV bars and SEC filings behind one key. cURL for every call, plus how to handle timestamps and stale snapshots. sifting.io/blog/us-stocks… #stocksapi #fintech

SiftingIO’s posts