# Gate.io Gate.io historical data for **high caps currency pairs** is available since **2020-07-01**, data for all currency pairs is available since **2022-06-09.** {% embed url="" %} See Gate.io 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 | BTC\_USDT | 2020-07-01 | [Download sample](https://datasets.tardis.dev/v1/gate-io/incremental_book_L2/2020/07/01/BTC_USDT.csv.gz) | | trades | BTC\_USDT | 2020-07-01 | [Download sample](https://datasets.tardis.dev/v1/gate-io/trades/2020/07/01/BTC_USDT.csv.gz) | | quotes | BTC\_USDT | 2020-07-01 | [Download sample](https://datasets.tardis.dev/v1/gate-io/quotes/2020/07/01/BTC_USDT.csv.gz) | ### API Access and data format Historical data format is the same as provided by real-time Gate.io **WebSocket v4 API** (v3 API for data before 2023-04-29) with addition of local timestamps. 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="gate-io", from_date="2025-09-01", to_date="2025-09-02", filters=[Channel(name="obu", symbols=["BTC_USDT"])], api_key="YOUR_API_KEY", ): # messages as provided by Gate.io 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: 'gate-io', from: '2025-09-01', to: '2025-09-02', filters: [{ channel: 'obu', symbols: ['BTC_USDT'] }], apiKey: 'YOUR_API_KEY' }); // messages as provided by Gate.io 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/gate-io?from=2025-09-01&filters=[{"channel":"obu","symbols":["BTC_USDT"]}]&offset=0' ``` {% embed url="" %} Example API response for Gate.io 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":"gate-io","filters":[{"channel":"obu","symbols":["BTC_USDT"]}],"from":"2025-09-01","to":"2025-09-02"}' ``` [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 Gate.io WebSocket 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 %} **Current channels (API v4, since 2023-04-29):** * [trades](https://api.tardis.dev/v1/data-feeds/gate-io?from=2024-01-01\&filters=\[{%22channel%22:%22trades%22}]) Trade executions stream. Also collected under v3 API until 2023-04-29 with different message format: v3 used method-based params array (trades.update), v4 uses channel-based result object (spot.trades) * [order\_book\_update](https://api.tardis.dev/v1/data-feeds/gate-io?from=2024-01-01\&filters=\[{%22channel%22:%22order_book_update%22}]) — available since **2023-04-29**, until **2025-08-01** Order book incremental updates stream for local book management. Includes generated initial order book snapshots from REST API (/spot/order\_book). Snapshot messages are marked as "event":"snapshot", "channel":"spot.order\_book\_update" and "generated":true. * [obu](https://api.tardis.dev/v1/data-feeds/gate-io?from=2025-08-01\&filters=\[{%22channel%22:%22obu%22}]) — available since **2025-08-01** Order book incremental updates with snapshots via WebSocket * [book\_ticker](https://api.tardis.dev/v1/data-feeds/gate-io?from=2024-01-01\&filters=\[{%22channel%22:%22book_ticker%22}]) — available since **2023-04-29** Best bid and ask price and amount updates stream **Legacy channels (API v3, until 2023-04-29):** * [depth](https://api.tardis.dev/v1/data-feeds/gate-io?from=2020-07-01\&filters=\[{%22channel%22:%22depth%22}]) — available until **2023-04-29** Order book snapshots and deltas stream (level 30, interval 0) * [ticker](https://api.tardis.dev/v1/data-feeds/gate-io?from=2020-07-01\&filters=\[{%22channel%22:%22ticker%22}]) — available until **2023-04-29** Market ticker with 24h stats, best bid/ask and volume ### Market data collection details [Market data collection infrastructure](/faq/general.md#what-is-your-infrastructure-setup) for Gate.io is located in GCP asia-northeast1 (Tokyo, Japan). Real-time market data is captured via **multiple WebSocket connections** to `wss://api.gateio.ws/ws/v4`. Until 2023-04-29, data was collected via `wss://ws.gate.io/v3` (API v3). {% hint style="info" %} Gate.io servers are located in AWS ap-northeast-1 region (Tokyo, Japan). {% endhint %} --- # Agent Instructions: 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. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.tardis.dev/historical-data-details/gate-io.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.