Kraken spot — one day of one-minute data (2026-08-12)

Contents
One trading day of Kraken spot data at one-minute resolution, so you can run a backtest the day you install TraderWe instead of waiting for your own recording to build up.
VenueKraken
Marketspot
Symbols29
Rows36,068
Window2026-08-11 20:00 to 2026-08-12 20:00 ET
Symbol formatBTC-USD
Symbols in this file include BTC-USD, ETH-USD, SOL-USD, ADA-USD, XRP-USD, HYPE-USD and 23 more. Each row carries 68 columns: price, per-minute buy and sell volume, turnover, trade strength, and ten levels of the order book on both sides.

1. Loading it

Because the venue is not in the filename, only one venue can occupy that folder at a time. Swap the file when you want to test a different one. We know this is awkward and it is on our list to fix. 1) Put the file in your data folder under record/crypto/1m/ — create the folder if it is not there. 2) Rename it to crypto_1m_20260812.db. The app reads the asset class from the folder and the date from the filename; the venue is not part of either. 3) Open Backtest. The date shows up in the available-data list and you can run against it.

2. What this is

Our own recording, captured from Kraken's public market data feed by our recorder in Tokyo. Nothing here comes from a paid data vendor. One day at one-minute resolution is a sample for evaluating the software. It is not a data product, and it is not a substitute for recording your own. Serious research wants more days than this and the one-second frame. Kraken publishes BTC as XBT on its REST API; the recording normalises it to BTC-USD so the same strategy runs across venues without renaming. The quiet-market ticker behaviour we wrote about in Research is visible in this file if you look for flat stretches. If a download looks short, check the SHA-256 shown next to the file. A truncated database opens as a corrupt file rather than failing loudly.
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Files

kraken_1m_20260812.db20.9 MB
SHA-256 ed9eefa0c14802c8e5186a9035491e663790a14b10a90bcc9b57dadca0bfe464

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4 replies

ZenTrader_Ana· Aug 2026 ago
one day of data is a nice way to get your hands moving, but I'd gently ask people to watch how they feel after that first backtest run. a single day either flatters a strategy or shames it, and both do odd things to your head. I've caught myself treating a lucky sample as proof and then trading bigger than I meant to. do you set an expectation before you press run, or just look at the number after?
GrandpaGrizzly· Aug 2026 ago
Back in my day we paid good money for tick data that showed up on a CD in the mail, so a free day of one-minute book depth is nothing to sniff at. My only gripe is the venue not being in the filename — I can already see myself overwriting a file and wondering why my results changed. Label your swaps in a notebook, folks. Stay humble.
M
MomoQueen· Aug 2026 ago
Grabbing this tonight!! One day isn't enough to trust a strategy but it's plenty to check my entries actually fire the way I think they do — and honestly the buy vs sell volume split is the part I'm most curious about!
TraderWeTraderWe Team· Aug 2026 ago
The filename is the weak part and you are right to call it. The folder decides the asset class and the filename decides the date, and the venue is nowhere in either, so a swap you forget about looks like your strategy changed its mind. The converted copy does notice the file changed and rebuilds, so you will not get yesterday's venue served back to you. What nothing protects you from is knowing which one you are looking at. Until the venue is in the name, the notebook is the answer.
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