sifting/io
Crypto · CEX

Bitcoin / US Dollar (BTCUSD) market data

Bitcoin priced in USD (BTCUSD).

Reference data

Symbol
BTCUSD
Name
Bitcoin / US Dollar
Asset class
Crypto
Venue
CEX
Base asset
BTC
Quote asset
USD
Currency
USD
Base asset
Bitcoin

BTCUSD Crypto Price and Market Data API

Access BTCUSD crypto price and market data through SiftingIO's REST and WebSocket APIs, including latest price data, historical records, and live updates where available.

Use crypto/BTCUSD for request-based access through REST, or use the same symbol key with WebSocket streams for real-time crypto market updates.

REST · last trade
curl -H "X-API-Key: $SIFTING_API_KEY" \
  "https://api.sifting.io/v1/last/trade/crypto/BTCUSD"
WebSocket · subscribe
# Connect (set SIFTING_API_KEY first)wscat -c "wss://stream.sifting.io/ws/v1?key=$SIFTING_API_KEY" # Then send this subscribe frame:{ "op": "subscribe", "product": "cex", "symbols": ["BTCUSD"] }

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Bitcoin / US Dollar (BTCUSD) market data · SiftingIO