Bithumb

Bithumb historical market data details - currency pairs, data coverage and data collection specifics

Bithumb historical data for all its currency pairs is available since 2026-09-23.

https://api.tardis.dev/v1/exchanges/bithumbapi.tardis.dev

See Bithumb historical data coverage: available symbols, channels, date ranges and incidents

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.

data type	symbol	date
incremental_book_L2	KRW-BTC	2026-10-01	Download sample
trades	KRW-BTC	2026-10-01	Download sample
quotes	KRW-BTC	2026-10-01	Download sample
book_snapshot_5	KRW-BTC	2026-10-01	Download sample
book_snapshot_25	KRW-BTC	2026-10-01	Download sample

API Access and data format

Historical data format is the same as provided by real-time Bithumb WebSocket API (wss://ws-api.bithumb.com/websocket/v1) 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 or official client libs that can perform data normalization client-side.

Python

# pip install tardis-dev
import asyncio
from tardis_dev import Channel, replay

async def main():
    async for local_timestamp, message in replay(
        exchange="bithumb",
        from_date="2026-10-01",
        to_date="2026-10-02",
        filters=[Channel(name="orderbook", symbols=["KRW-BTC"])],
        api_key="YOUR_API_KEY",
    ):
        # messages as provided by Bithumb real-time stream
        print(message)

asyncio.run(main())

See Python client docs.

Node.js

// npm install tardis-dev
import { replay } from 'tardis-dev';

const messages = replay({
  exchange: 'bithumb',
  from: '2026-10-01',
  to: '2026-10-02',
  filters: [{ channel: 'orderbook', symbols: ['KRW-BTC'] }],
  apiKey: 'YOUR_API_KEY'
});

// messages as provided by Bithumb real-time stream
for await (const { localTimestamp, message } of messages) {
  console.log(localTimestamp, message);
}

See Node.js client docs.

cURL & HTTP API

curl --compressed -g 'https://api.tardis.dev/v1/data-feeds/bithumb?from=2026-10-01&filters=[{"channel":"orderbook","symbols":["KRW-BTC"]}]&offset=0'

https://api.tardis.dev/v1/data-feeds/bithumb?from=2026-10-01&filters=[{%22channel%22:%22orderbook%22,%22symbols%22:[%22KRW-BTC%22]}]&offset=0api.tardis.dev

Example API response for Bithumb historical market data request

See HTTP API docs.

cURL & tardis-machine

curl -g 'localhost:8000/replay?options={"exchange":"bithumb","filters":[{"channel":"orderbook","symbols":["KRW-BTC"]}],"from":"2026-10-01","to":"2026-10-02"}'

Tardis-machine is a locally runnable server that exposes API allowing efficiently requesting historical market data for whole time periods in contrast to HTTP API that provides data only in minute by minute slices.

See tardis-machine docs.

Captured real-time channels

기본 정보빗썸 Developer Docs

See Bithumb WebSocket API docs providing documentation for each captured channel's format

Click any channel below to see HTTP API response with historical data recorded for it.

• trade Public trade executions stream

• orderbook 15-level order book snapshots stream

• ticker 24h ticker updates stream

Market data collection details

Market data collection infrastructure for Bithumb is located in GCP asia-northeast1 (Tokyo, Japan).

Real-time market data is captured via multiple WebSocket connections to wss://ws-api.bithumb.com/websocket/v1.

Bithumb servers are located in AWS ap-northeast-2 region (Seoul, South Korea).