> For the complete documentation index, see [llms.txt](https://docs.tardis.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tardis.dev/historical-data-details/woo-x.md). # WOO X WOO X exchange historical data for **all its instruments** is available since **2023-01-20**. {% embed url="" %} See WOO X historical data coverage: available symbols, channels, date ranges and incidents {% endembed %} ### Downloadable **CSV** files Historical CSV datasets for the first day of each month are **available to download without API key**. See [downloadable CSV files documentation](/downloadable-csv-files/overview.md). | data type | symbol | date | | | --------------------- | --------------- | ---------- | ----------------------------------------------------------------------------------------------------------- | | incremental\_book\_L2 | SPOT\_BTC\_USDT | 2023-02-01 | [Download sample](https://datasets.tardis.dev/v1/woo-x/incremental_book_L2/2023/02/01/SPOT_BTC_USDT.csv.gz) | | trades | SPOT\_BTC\_USDT | 2023-02-01 | [Download sample](https://datasets.tardis.dev/v1/woo-x/trades/2023/02/01/SPOT_BTC_USDT.csv.gz) | | derivative\_ticker | PERP\_BTC\_USDT | 2023-02-01 | [Download sample](https://datasets.tardis.dev/v1/woo-x/derivative_ticker/2023/02/01/PERP_BTC_USDT.csv.gz) | ### API Access and data format For data since **2026-06-29 22:00 UTC**, historical data format is the same as provided by real-time WOO X WebSocket **Market Data API v3** () with addition of local timestamps. Before that, WOO X data was captured from **Market Data API v2** (). Public Tardis channel names stayed the same, but native message payloads follow the WOO X API version used at the replay timestamp. If you'd like to work with **normalized data format** instead (same format for each exchange) see [downloadable CSV files](/downloadable-csv-files/overview.md) or official [client libs](/api/quickstart.md) that can perform data normalization client-side. {% tabs %} {% tab title="Python" %} ```python # pip install tardis-dev import asyncio from tardis_dev import Channel, replay async def main(): async for local_timestamp, message in replay( exchange="woo-x", from_date="2026-07-01", to_date="2026-07-02", filters=[Channel(name="orderbook", symbols=["PERP_BTC_USDT"])], api_key="YOUR_API_KEY", ): # messages as provided by WOO X real-time stream print(message) asyncio.run(main()) ``` See [Python client docs](/python-client/quickstart.md). {% endtab %} {% tab title="Node.js" %} ```javascript // npm install tardis-dev import { replay } from 'tardis-dev'; const messages = replay({ exchange: 'woo-x', from: '2026-07-01', to: '2026-07-02', filters: [{ channel: 'orderbook', symbols: ['PERP_BTC_USDT'] }], apiKey: 'YOUR_API_KEY' }); // messages as provided by WOO X real-time stream for await (const { localTimestamp, message } of messages) { console.log(localTimestamp, message); } ``` See [Node.js client docs](/node-client/quickstart.md). {% endtab %} {% tab title="cURL & HTTP API" %} ```bash curl --compressed -g 'https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01&filters=[{"channel":"orderbook","symbols":["PERP_BTC_USDT"]}]&offset=0' ``` {% embed url="" %} Example API response for Woo X historical market data request {% endembed %} See [HTTP API docs](/api/http-api-reference.md). {% endtab %} {% tab title="cURL & tardis-machine" %} ```bash curl -g 'localhost:8000/replay?options={"exchange":"woo-x","filters":[{"channel":"orderbook","symbols":["PERP_BTC_USDT"]}],"from":"2026-07-01","to":"2026-07-02"}' ``` [Tardis-machine](/tardis-machine/quickstart.md) is a locally runnable server that exposes API allowing efficiently requesting historical market data for whole time periods in contrast to [HTTP API](/api/http-api-reference.md) that provides data only in minute by minute slices. See [tardis-machine](/tardis-machine/quickstart.md) docs. {% endtab %} {% endtabs %} ### Captured real-time channels {% embed url="" %} See WOO X WebSocket v3 API docs providing documentation for each captured channel's format {% endembed %} {% hint style="info" %} Click any channel below to see [HTTP API](/api/http-api-reference.md#data-feeds-exchange) response with historical data recorded for it. {% endhint %} * [trade](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22trade%22}]) Public trade executions stream * [orderbook](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22orderbook%22}]) — generated channel Initial order book snapshots from REST API used to bootstrap `orderbookupdate` stream. Since **2026-06-29 22:00 UTC**, snapshots are fetched from WOO X V3 public orderbook API with `maxLevel=50` and stored as V3-like messages with `topic:"orderbook@@50"`, `generated:true`, `data` from the REST response and `ts` from the REST response timestamp. Before that, generated snapshots used the legacy WebSocket order book request flow. * [orderbookupdate](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22orderbookupdate%22}]) Order book incremental updates. Since **2026-06-29 22:00 UTC**, collected from WOO X V3 `orderbookupdate@{symbol}@50` at `50ms`; before that, WOO X V2 provided this channel at `200ms`. * [bbo](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22bbo%22}]) Best bid and ask updates * [indexprice](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22indexprice%22}]) Index price updates * [markprice](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22markprice%22}]) Mark price updates * [openinterest](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22openinterest%22}]) Open interest updates. Since **2026-06-29 22:00 UTC**, WOO X V3 pushes every `1s` when open interest changes and forces an update every `10s` when unchanged; before that, WOO X V2 frequency was `10s`. * [estfundingrate](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22estfundingrate%22}]) Estimated funding rate updates * [ticker](https://api.tardis.dev/v1/data-feeds/woo-x?from=2026-07-01\&filters=\[{%22channel%22:%22ticker%22}]) 24h ticker updates ### Market data collection details [Market data collection infrastructure](/faq/general.md#what-is-your-infrastructure-setup) for WOO X is located in GCP asia-northeast1 (Tokyo, Japan). Real-time market data is captured via **multiple WebSocket connections** to `wss://wss.woox.io/v3/public`. Before **2026-06-29 22:00 UTC**, data was captured from WOO X Market Data API v2 at `wss://wss.woo.org/ws/stream`. {% hint style="info" %} WOO X servers are located in GCP asia-northeast1 (Tokyo, Japan). {% endhint %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. 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