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
1h
Crypto tick data in Python: a tested WebSocket recorder that writes BTCUSD and ETHUSD reference-price updates to Parquet, with reconnects, session reports and honest limits. sifting.io/blog/crypto-ti… #python #cryptodata
SiftingIO
@SiftingIO
Sep 25
Forex correlation matrix in Python: compute it on returns, not prices. Trending pairs look correlated when they aren't. Handle USDJPY quote direction and missing days too. EURUSD, GBPUSD, USDJPY walkthrough. sifting.io/blog/forex-cor… #forex #python
SiftingIO
@SiftingIO
Sep 24
Forex API in Grafana: chart EURUSD OHLC bars, show live bid and ask, keep the API key in secure headers, and set a refresh rate that fits your call quota. Step by step, with the JSON data source. sifting.io/blog/grafana-m… #forexapi #grafana
SiftingIO
@SiftingIO
Sep 23
406 Not Acceptable gzip API error? Heavy SiftingIO endpoints (bars, XBRL financials, screener) require Accept-Encoding: gzip. Here's the header fix plus how curl, Python, Node and Go decode the reply. sifting.io/blog/406-not-a… #api #marketdata
SiftingIO
@SiftingIO
Sep 22
Market data API in a web app: never put the API key in browser code. Use a server-side quote route with allowed symbols, access checks and safe errors. Here's how to build it. sifting.io/blog/market-da… #marketdata #api