outcometick
Tick data for Polymarket and Predict.fun crypto markets: settlement feeds, order books, outcomes.
Tick data for Polymarket and Predict.fun crypto markets: settlement feeds, order books, outcomes.
This page is designed to help you find out whether outcometick is good and if it is the right choice for you.
outcometick is historical, tick-level data for the crypto Up/Down prediction markets on Polymarket (BNB, BTC, DOGE, ETH, HYPE, SOL, XRP; 5- and 15-minute markets) and Predict.fun (BTC, ETH, BNB; 5-minute to daily markets), collected since June 2026 and published two days behind.
ot CLI (MIT) on npm and PyPI; local replay is free.Pricing: the newest 30 days for $10/month per venue or $18 for both; any date range as a one-time purchase from $0.40 per day; backtests billed per market-day from $2. A free sample day per venue is on GitHub, Kaggle and Hugging Face. Card, Apple Pay, WeChat Pay (CNY) or USDT/USDC. English and Chinese.
Listed in
Polymarket coverage
BNB, BTC, DOGE, ETH, HYPE, SOL, XRP — 5m and 15m Up/Down markets
Predict.fun coverage
BTC, ETH, BNB — 5m, 15m, hourly and daily markets
Settlement feeds
Chainlink streams the markets settle on, incl. 30s/60s TWAP streams on Polymarket
Order books
Full-depth snapshots, updates and top of book on Polymarket; snapshots on Predict.fun
Strike and outcome
Per-market strike and settled outcome, so results can be recomputed
Trade prints
Polymarket trades plus OHLC candles from 1s to 1mo
Separate timestamps
Event, upstream and receive times kept apart
Self-serve API
Gzipped CSV/JSONL files, each with its size and SHA-256
History
Since 2026-06-08 (Polymarket) and 2026-06-13 (Predict.fun), published T+2
Hosted backtests
Python or Node.js strategies against the same archive, fills against real book depth
SDK and CLI
Open-source `outcometick` SDK and `ot` CLI on npm and PyPI (MIT)
Free sample
One real day per venue on GitHub, Kaggle and Hugging Face
Next.js and React for the site, Node.js for the API, PostgreSQL, Cloudflare R2 for file storage and downloads, Stripe for billing, and Python and Node.js sandboxes for backtests.
Short crypto Up/Down markets resolve on a price feed, not on the order book, and that feed was not available as clean history. outcometick has collected it continuously since June 2026, together with the books and trades, and sells it as files and backtests. It launched in August 2026.
It archives the Chainlink feeds that Polymarket and Predict.fun crypto Up/Down markets actually settle on, next to the order books, trade prints and each market's strike and outcome, so you can recompute who won instead of trusting a label.
Quant traders, researchers and bot builders working on short-term crypto prediction markets who need tick-level history for research and backtesting.
Settlement data sits next to the market data on one clock, every file is checksummed, and you can buy exactly the date range you need or backtest in a hosted sandbox without downloading anything. A free sample day per venue lets you check the data first.
We have collected here some useful links to help you find out if outcometick is good.
Check the traffic stats of outcometick on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
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The latest comments about outcometick on Reddit. This can help you find out how popualr the product is and what people think about it.
Do you know an article comparing outcometick to other products?
Suggest a link to a post with product alternatives.
Is outcometick good? This is an informative page that will help you find out. Moreover, you can review and discuss outcometick here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
