data/
├── crypto/
│   ├── ticker/     # Real-time price snapshots
│   ├── book/       # Order book depth (100 levels)
│   ├── ohlc/       # OHLC candlestick data
│   └── trade/      # Individual trade executions
├── ohlc_1m/        # 1-minute candles
├── ohlc_5m/        # 5-minute candles
├── ohlc_15m/       # 15-minute candles
├── ohlc_1h/        # 1-hour candles
├── ohlc_4h/        # 4-hour candles
└── ohlc_1d/        # Daily candles

Available Pairs

Cryptocurrencies

Pair	Description	Data Since
BTC/USD	Bitcoin / US Dollar	Feb 2024
BTC/EUR	Bitcoin / Euro	Feb 2024
ETH/USD	Ethereum / US Dollar	Feb 2024
ETH/EUR	Ethereum / Euro	Feb 2024
SOL/USD	Solana / US Dollar	Feb 2024
SOL/EUR	Solana / Euro	Feb 2024
DOT/USD	Polkadot / US Dollar	Feb 2024
DOT/EUR	Polkadot / Euro	Feb 2024
POL/USD	Polygon / US Dollar	Feb 2024
POL/EUR	Polygon / Euro	Feb 2024

PAX Gold (Tokenized Gold)

Pair	Description	Data Since
PAXG/BTC	PAX Gold / Bitcoin	Feb 2024
PAXG/USD	PAX Gold / US Dollar	Feb 2024
PAXG/EUR	PAX Gold / Euro	Feb 2024
PAXG/ETH	PAX Gold / Ethereum	Feb 2024

Note: PAXG represents 1 troy ounce of London Good Delivery gold stored in Brink's vaults.

Tokenized Stocks (xStocks)

Pair	Description	Data Since
SPCXx/USD	SpaceX / US Dollar	Jun 2026
AAPLx/USD	Apple / US Dollar	Dec 2025
MSFTx/USD	Microsoft / US Dollar	Dec 2025
NVDAx/USD	NVIDIA / US Dollar	Dec 2025
TSLAx/USD	Tesla / US Dollar	Dec 2025
COINx/USD	Coinbase / US Dollar	Dec 2025
MSTRx/USD	MicroStrategy / US Dollar	Dec 2025
SPYx/USD	S&P 500 ETF / US Dollar	Dec 2025
QQQx/USD	Nasdaq 100 ETF / US Dollar	Dec 2025
GLDx/USD	Gold ETF / US Dollar	Dec 2025

Note: xStocks are tokenized representations of real-world stocks traded 24/7 on Kraken.

Data Schema

OHLC Data (Parquet)

Column	Type	Description
`timestamp`	datetime64	Candle open time (UTC)
`open`	float64	Opening price
`high`	float64	Highest price
`low`	float64	Lowest price
`close`	float64	Closing price
`vwap`	float64	Volume-weighted average price
`volume`	float64	Trading volume
`count`	int64	Number of trades

Ticker Data (Parquet)

Column	Type	Description
`ts`	int64	Timestamp (ms since epoch)
`pair`	string	Trading pair
`bid`	float64	Best bid price
`ask`	float64	Best ask price
`last`	float64	Last trade price
`volume_24h`	float64	24h volume
`vwap_24h`	float64	24h VWAP

Order Book Data (Parquet)

Column	Type	Description
`ts`	int64	Timestamp (ms since epoch)
`pair`	string	Trading pair
`bids_json`	string	Bid levels as JSON `[[price, volume], ...]`
`asks_json`	string	Ask levels as JSON `[[price, volume], ...]`

Usage Examples

Load OHLC Data with Pandas

import pandas as pd
from datasets import load_dataset

# Load daily PAXG/BTC data
ds = load_dataset("Abraxasccs/kraken-market-data", data_files="data/ohlc_1d/PAXG_BTC*.parquet")
df = ds['train'].to_pandas()

# Calculate returns
df['returns'] = df['close'].pct_change()
print(df.tail())

Load Multiple Timeframes

import pandas as pd

# Load from HuggingFace
base_url = "hf://datasets/Abraxasccs/kraken-market-data/data"

btc_1d = pd.read_parquet(f"{base_url}/ohlc_1d/BTC_USD_1d_history.parquet")
btc_4h = pd.read_parquet(f"{base_url}/ohlc_4h/BTC_USD_4h_history.parquet")

print(f"Daily candles: {len(btc_1d)}")
print(f"4H candles: {len(btc_4h)}")

Gold vs Bitcoin Analysis

import pandas as pd

base_url = "hf://datasets/Abraxasccs/kraken-market-data/data"

# Load PAXG/BTC ratio
paxg_btc = pd.read_parquet(f"{base_url}/ohlc_1d/PAXG_BTC_1d_history.parquet")
paxg_btc.set_index('timestamp', inplace=True)

# Calculate z-score for mean reversion
mean = paxg_btc['close'].rolling(50).mean()
std = paxg_btc['close'].rolling(50).std()
paxg_btc['zscore'] = (paxg_btc['close'] - mean) / std

# Find extreme readings
overbought = paxg_btc[paxg_btc['zscore'] > 2]
oversold = paxg_btc[paxg_btc['zscore'] < -2]

Data Collection

Source: Kraken Exchange WebSocket API v2 & REST API
Update Frequency: Real-time (WebSocket) + Hourly (REST OHLC)
Storage: Apache Parquet format
Timezone: UTC

License

MIT License - Free for commercial and non-commercial use.

Citation

@dataset{kraken_market_data_2025,
  author = {Lugo Munoz, German Gregorio},
  title = {Kraken Market Data},
  year = {2025},
  publisher = {HuggingFace},
  url = {https://huggingface.co/datasets/Abraxasccs/kraken-market-data}
}

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