Crypto Market Quotes

Query real-time cryptocurrency prices, market data, and trends across major exchanges (Binance, Coinbase, Kraken). Supports BTC, ETH, and major altcoins with price, 24h change, market cap, and volume data.

Crypto Market Quotes — 加密货币实时行情

Real-time cryptocurrency prices and market data from public APIs. No API key required for basic queries. Supports multiple exchanges and data sources.

Supported Data Sources

Source	Type	API Key?	Endpoint
Binance	Spot Ticker	No	api.binance.com
CoinGecko	Market Data	No	api.coingecko.com
Kraken	Ticker	No	api.kraken.com

Quick Start

Single coin price (Binance)

bash

curl -s "https://api.binance.com/api/v3/ticker/24hr?symbol=BTCUSDT"

Key response fields:

• lastPrice — current price
• priceChangePercent — 24h change %
• volume — 24h volume (base asset)
• quoteVolume — 24h volume (quote asset)
• highPrice — 24h high
• lowPrice — 24h low
• count — number of trades

Multiple coins

bash

curl -s "https://api.binance.com/api/v3/ticker/24hr?symbols=[\"BTCUSDT\",\"ETHUSDT\",\"SOLUSDT\"]"

Top coins by market cap (CoinGecko, no key needed)

bash

curl -s "https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&order=market_cap_desc&per_page=20&page=1&sparkline=false"

Features: includes market_cap, total_volume, circulating_supply, ath (all-time high), ath_change_percentage, atl, image (icon URL)

Kraken ticker

bash

curl -s "https://api.kraken.com/0/public/Ticker?pair=XBTUSD"

Supported Coins (Binance)

Coin	Symbol	Common Pair
Bitcoin	BTC	BTCUSDT
Ethereum	ETH	ETHUSDT
Solana	SOL	SOLUSDT
XRP	XRP	XRPUSDT
Cardano	ADA	ADAUSDT
Dogecoin	DOGE	DOGEUSDT
Avalanche	AVAX	AVAXUSDT
Chainlink	LINK	LINKUSDT
Polkadot	DOT	DOTUSDT
Sui	SUI	SUIUSDT

Error Handling

Binance rate limiting

bash

# Binance allows 1200 requests per minute. On 429:
# Wait 60 seconds before retrying
sleep 60 && curl -s "https://api.binance.com/api/v3/ticker/24hr?symbol=BTCUSDT"

CoinGecko rate limiting

bash

# Without API key: 30 calls/min, 50 calls/min with demo key
# On 429: wait and retry

Format Output

Single coin

text

₿ BTC/USDT 实时行情
价格: $XX,XXX.XX
24h涨跌: +X.XX% 🟢
24h高: $XX,XXX.XX
24h低: $XX,XXX.XX
24h成交量: XXX BTC ($XXX.XXM)
交易次数: XXX

Top coins table

text

📊 Top 10 加密货币
币种     价格        24h       市值        7日
BTC     $XX,XXX    +X.XX% 🟢  $X.XXT    +X.XX%
ETH     $X,XXX     -X.XX% 🔴  $X.XXB    -X.XX%
SOL     $XXX       +X.XX% 🟢  $XX.XB    +X.XX%
...

Market overview

text

📈 加密货币市场概况 (2026-05-22)

总市值: $X.XXT   24h成交量: $XXB
BTC支配率: XX.X%  恐惧贪婪指数: XX (贪婪)

🏆 涨幅榜
1. SOL  +8.5% 🟢   $XXX.XX
2. SUI  +5.2% 🟢   $X.XX
3. DOGE +3.1% 🟢   $0.XXX

📉 跌幅榜
1. XRP  -2.3% 🔴   $X.XX
2. ADA  -1.8% 🔴   $X.XX

Use Cases

• Pre-trade price check across exchanges
• Portfolio tracking (fetch multiple tickers)
• Market sentiment analysis (gainers/losers)
• Alert threshold monitoring

Notes

• Binance public API does NOT require authentication for ticker endpoints — fastest and most reliable
• CoinGecko API has rate limits (~30 calls/min without key)
• Prices are in USD (USDT pairs) unless specified
• For production monitoring, consider Binance WebSocket streams for real-time updates