Ether / US Dollar (ETHUSD) market data
Ether priced in USD (ETHUSD).
Export historical CSV / ExcelAbout Ether / US Dollar (ETHUSD)
ETHUSD is the price of one ether in US dollars. Ether changes hands continuously on venues around the world, and their quotes drift apart during fast moves, so a single blended price gives a cleaner reference for dashboards, backtests, and risk checks.
SiftingIO publishes one consolidated ETHUSD price built from several centralized venues. The live snapshot includes the latest price and size, bid and ask with sizes, and a Unix millisecond timestamp. Calculate the spread as ask minus bid. Pull a snapshot over REST or subscribe over WebSocket for a live stream.
For history, OHLCV bars are served over REST at one-minute through monthly resolution, and the volume on each bar is measured in ether, the base asset. The complete series is included on every plan, and how far back it reaches varies by market, with the exact spans on the pricing page.
Each published Ether price is a volume and reputation weighted median across venues. Public ticks contain the symbol, price and size, bid and ask with sizes, and a Unix millisecond timestamp. The methodology page describes the aggregation.
Reference data
- Symbol
- ETHUSD
- Name
- Ether / US Dollar
- Asset class
- Crypto
- Venue
- CEX
- Base asset
- ETH
- Quote asset
- USD
- Currency
- USD
- Base asset
- Ether
ETHUSD Crypto Price and Market Data API
Access ETHUSD 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/ETHUSD for request-based access through REST, or use the same symbol key with WebSocket streams for real-time crypto market updates.
curl -H "X-API-Key: $SIFTING_API_KEY" \
"https://api.sifting.io/v1/last/trade/crypto/ETHUSD"# Connect (set SIFTING_API_KEY first)wscat -c "wss://stream.sifting.io/ws/v1?key=$SIFTING_API_KEY" # Then send this subscribe frame:{ "op": "subscribe", "product": "cex", "symbols": ["ETHUSD"] }# With the SiftingIO MCP server connected:Get the latest ETHUSD crypto market data from SiftingIO.Then fetch historical OHLCV bars for ETHUSD at a 1h interval.Related crypto
Related reading
Frequently asked questions about Ether / US Dollar (ETHUSD)
How do I get real-time Ether (ETHUSD) prices from an API?
Send a REST request to the live snapshot endpoint for ETHUSD with your API key. It returns the latest price and size, bid and ask with sizes, and a Unix millisecond timestamp. Calculate the spread as ask minus bid.
Can I stream ETHUSD over WebSocket?
Yes. Connect over WebSocket and subscribe with the cex product and the ETHUSD symbol to receive a continuous stream of consolidated prices.
Does SiftingIO provide historical ETHUSD OHLCV bars?
Yes. Open, high, low, close, and volume bars are available over REST from one-minute through monthly resolution. Bar volume is denominated in ether.
What fields does the ETHUSD quote return?
The quote endpoint returns s (symbol), b and B (bid price and size), a and A (ask price and size), and t (Unix millisecond timestamp). Calculate the spread as a minus b. The separate trade endpoint returns the latest price and size as p and P.
How far back does ETHUSD history go?
The full available ETHUSD archive is included on every plan. How far back it reaches depends on the asset's source coverage; the pricing page summarizes historical depth by market.
How is the ETHUSD price aggregated across venues?
The number is a volume and reputation weighted median across multiple independent centralized venues rather than a single feed. The methodology page describes the aggregation.