Low-Latency Crypto Market Data — Tick-by-Tick Historical Data, Real-Time Feeds and Trading Infrastructure
CryptoStruct records the complete public feed of 35+ venues — every trade, every order-book update at full depth — co-located at the venue with nanosecond timestamps, at the same institutional grade our own trading engine runs on. Any instrument-day is €1, bought as a guest — no subscription, no sales call.
Historical data
Tick-by-tick history, €1 per instrument-day
Historical crypto and prediction-market data at full feed resolution: every trade and every order-book update at full depth across 35+ venues, Kalshi and Polymarket event contracts included — for €1 per instrument-day, bought as a guest with instant download, no subscription and free full-day samples first.
- Every message the exchange publishes — complete feed capture, nothing sampled
- Full order book with complete depth
- All public trades and top-of-book data
- Funding rates, liquidation events, mark prices, and index prices
- Colo-timestamped and fully normalized
- Free live analytics for every instrument — turnover, spreads, OHLC, VWAP and book depth in Analyze
- Instrument-day
- One file: every message of one instrument for one UTC day. €1.
- Day bundle
- Every contract of one family for one UTC day in a single purchase — a whole prediction-market series, an option chain or a futures curve, instead of picking each contract file by hand. From €1 a day.
Real-time data
The live feed, bought by the UTC day
Self-service real-time crypto market data: the WebSocket feed in the same normalized schema as the archive, bought in the shop — from €49 per instrument, €99 per market. No subscription. Nothing renews.
- Crypto market data over low-latency fiber lines — Binance, Coinbase, Kalshi, Polymarket and OKX
- Captured at each venue, delivered at our London, Frankfurt, Ashburn, Ohio or Tokyo endpoints
- Paid days start at the next 00:00 UTC and the rest of the purchase day is included free
- Longer runs cost less per day: −10 % from 14 days, −25 % from 30, −37 % from 180, −50 % from 365
- One schema for live and historical data — what you backtest on the day files is what the feed sends
Enterprise
Trading infrastructure for trading firms
Need execution as well? The capture behind the shop is the one our own trading engine runs on — trading firms take the engine, the APIs and the connectivity on enterprise terms.
- Trading engine & Strategy SDK — event-driven runtime with integrated risk management, backtesting and latency monitoring
- Market data & order entry APIs — one normalized API across all connected exchanges
- Managed services & connectivity — dedicated low-latency paths between venues, optionally on our co-located hardware
Exchange Coverage
Co-located across the global crypto market
Market data is captured next to the matching engines and normalized into one schema — the same data quality across the trading engine, the archive and the analytics. Prediction-market venues — Kalshi and Polymarket — are covered end to end: trading engine, archive and analytics.
Partners
Why CryptoStruct?
We record everything — institutional grade, €1 a day, self-service
The four things every product on this site is built on.
We record everything
The complete public feed of each venue as it was published: every Level-2 snapshot and update at the venue's full book depth, every trade with its aggressor side, every quote, funding, mark-price and liquidation event — for every instrument the venue lists, every UTC day since we added the venue. Nothing sampled, no top-N cut, no on-demand capture.
Institutional grade
Captured co-located at the venue with the exchange timestamp and our receive timestamp in integer nanoseconds, an event-id chain that makes any gap visible, and one normalized schema across 35+ venues — the same capture our own high-frequency trading engine and enterprise feeds run on.
€1 per instrument-day
Any instrument-day is €1, series-day bundles start at €1 — no subscription, no minimum order, no tiers to unlock. Credit packs lower the effective price and never expire, and free full-day samples from the major venues let you test first.
Self-service for everyone
Pick the days in the Data Shop, pay by card as a guest and download immediately — no sales call, no enterprise contract, no KYC. Coding agents buy the same files through the MCP server, and the free Agent Skill teaches them the format.
Who We Are
An expert team of traders and engineers
CryptoStruct is a team of seasoned low-latency trading specialists operating out of Hamburg and London. As the sister company of SSW-Trading — a member of leading European exchanges — we combine production-grade engineering with the market insight of an active trading firm.