---
license: mit
task_categories:
  - time-series-forecasting
language:
  - en
tags:
  - crypto
  - cryptocurrency
  - finance
  - ohlcv
  - klines
  - okx
  - futures
  - perpetual
  - trading
pretty_name: OKX USDT Perpetual OHLCV Klines
size_categories:
  - 1B<n<10B
---

# OKX USDT Perpetual OHLCV Klines

Historical OHLCV candlestick (kline) data for **OKX** USDT-margined **perpetual
futures**, stored as zstd-compressed Parquet. Includes **delisted symbols** where
available, for point-in-time / survivorship-bias-free backtests.

> ⚠️ **Under construction.** This dataset is being actively built and is currently
> **partial** — light timeframes (15m · 1h · 4h · 1d) are being backfilled across
> the full ~408-pair universe, with 5m/3m and **1m still to come**. Pair and
> timeframe coverage will grow. A per-file `COVERAGE.md` will follow once settled.

## Coverage (in progress)

| | futures (USDT perp) |
|---|---|
| **Pairs** | building toward ~408 (incl. delisted) |
| **Timeframes** | 15m · 1h · 4h · 1d being filled first; 5m · 3m · **1m coming** |
| **History** | from each contract's listing (mostly 2020–2021 onward) → present |
| **Extras** | `mark` price and `funding_rate` series for many pairs |

## File layout

```
futures/{timeframe}/{PAIR}.parquet
```

Examples:
- `futures/1d/BTC_USDT_USDT.parquet`
- `futures/1h/BTC_USDT_USDT-mark.parquet`          (mark price)
- `futures/8h/BTC_USDT_USDT-funding_rate.parquet`  (funding rate)

Pairs are `BASE_USDT_USDT` (USDT-margined perpetual). Each OHLCV Parquet has
columns `date` (UTC candle open), `open`, `high`, `low`, `close`, `volume`.

## Usage

```python
from huggingface_hub import hf_hub_download
import pandas as pd

path = hf_hub_download("rogerdehe/klines-okx",
                       "futures/1d/BTC_USDT_USDT.parquet", repo_type="dataset")
df = pd.read_parquet(path)
```

## Notes

- Timestamps are UTC. Coverage varies per pair; this dataset is still filling in.
- The HF **dataset viewer is disabled** (custom per-pair layout); load files directly.
- Data provided **as-is** for research; no warranty of accuracy or completeness.