Crypto Tracker 📈

Real-time cryptocurrency prices + historical data for 2000+ coins. Combines deep coin data from CoinPaprika with live prices from Binance. Multi-quote (USD, EUR, BTC, ETH). No API keys required.

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What you get

For each coin you track:

From CoinPaprika

• Identity: name, symbol, rank, slug
• Supply: total, max, circulating
• Historical context: first data at, beta value
• Quotes (USD, EUR, BTC, ETH):
  • Current price
  • Market cap + 24h change
  • 24h volume + 24h change
  • Price percent change: 15m, 30m, 1h, 6h, 12h, 24h, 7d, 30d, 1y

From Binance

• Live price: last, bid, ask
• 24h stats: open, high, low, close, change, change %, volume, quote volume
• Market data: number of trades, weighted avg price

Optional: Historical Klines

• Daily OHLC candlesticks (open, high, low, close, volume)
• Up to 1000 days back
• 1 item per day per coin

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Input

{
  "coins": "BTC,ETH,SOL,BNB",
  "vsCurrencies": "usd,eur,btc",
  "includeHistorical": false,
  "historicalDays": 30,
  "topN": 50
}

Field reference

Field	Type	Default	Description
coins	string	"" (empty)	Comma-separated symbols. Empty = top N by market cap.
vsCurrencies	string	"usd,eur,btc"	Quote currencies for pricing
includeHistorical	boolean	false	Fetch daily klines (1 item per day)
historicalDays	integer	30	Days of kline history (max 1000)
topN	integer	50	How many top coins if coins is empty

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Output example

{
  "type": "coin",
  "coinId": "btc-bitcoin",
  "symbol": "BTC",
  "name": "Bitcoin",
  "rank": 1,
  "source": "coinpaprika+binance",
  "lastUpdated": "2026-07-05T19:44:15Z",
  "firstDataAt": "2010-07-17T00:00:00Z",
  "betaValue": 0.971797,
  "supply": {
    "total": 20052575,
    "max": 21000000,
    "circulating": 19947000
  },
  "quotes": {
    "usd": {
      "price": 62726.06,
      "marketCap": 1257819199104,
      "volume24h": 14336203611.52,
      "marketCapChange24h": -0.75,
      "volumeChange24h": -17.45,
      "percentChange": {
        "15m": -0.1,
        "30m": -0.2,
        "1h": -0.5,
        "24h": -0.8,
        "7d": 2.3,
        "30d": 5.1,
        "1y": 95.4
      }
    },
    "eur": {"price": 58000, "marketCap": 1162000000000, ...},
    "btc": {"price": 1.0, "marketCap": 20052575, ...}
  },
  "binance": {
    "lastPrice": 62815.64,
    "priceChange": -504.35,
    "priceChangePercent": -0.797,
    "highPrice": 63448,
    "lowPrice": 62436.59,
    "volume": 7901.56,
    "quoteVolume": 496779254,
    "trades": 1495920
  }
}

Kline example (when includeHistorical: true)

{
  "type": "kline",
  "coinId": "btc-bitcoin",
  "symbol": "BTCUSDT",
  "date": "2025-07-05",
  "open": 62500.00,
  "high": 63100.00,
  "low": 62400.00,
  "close": 62815.64,
  "volume": 7901.56,
  "quoteVolume": 496779254,
  "trades": 1495920,
  "closeTime": "2025-07-06T00:00:00+00:00"
}

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Pricing

Pay per event:

Event	Cost
Coin snapshot	$0.002
Kline (per day)	$0.0005

ℹ️ Apify's platform usage (CU) is passed through to you — no markup. You only pay the per-event fee on top of CU.

Example: tracking top 10 coins = 10 events × $0.002 = $0.02/run. With historical (30 days × 10 coins = 300 klines) = 300 × $0.0005 = $0.15 additional.

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Use cases

1. 📊 Trading dashboards — power your crypto portfolio tracker
2. 🤖 Trading bots — feed real-time prices into automated strategies
3. 📈 Market research — analyze trends, market cap dominance, supply metrics
4. 🔔 Price alerts — schedule this Actor to monitor price movements
5. 🤖 LLM training data — historical price/OHLC data for crypto analysis models
6. 📰 News/journalism — get current prices for articles
7. 🏦 Tax/accounting — historical cost basis for crypto holdings

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Technical notes

• APIs used:
  • CoinPaprika — deep coin data, no rate limits
  • Binance public API — real-time prices, klines
• No API keys required
• No proxies needed — public APIs
• Rate limits: CoinPaprika has no documented limit, Binance public API allows 1200 requests/minute
• Concurrency: Sequential (no parallel fetches) to stay well under Binance rate limits
• Build time: ~30s
• Memory: 128 MB typical

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Changelog

• 0.1.0 (2026-07-05) — Initial release. Multi-coin, multi-quote, optional historical klines.

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Support

• 🐛 Report issues: Apify Console → this Actor → Issues tab
• 💬 Questions: Apify Discord
• 📧 Author: @tikitakaclaw on Apify

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License

MIT License. Data from public APIs (CoinPaprika, Binance). Use at your own risk; not financial advice.