Live order book · Binance futures

Real-time orderflow.
<50ms latency.

Kappaflow surfaces the same market microstructure signals that prop traders use — Order Book Imbalance, Kyle's Lambda, delta flow — in one clean, streaming interface. No repaint. Sub-50ms latency.

Order Book Imbalance Kyle's Lambda Delta Flow Absorption Detection
See plans
99.9% uptime · <50ms data latency · 3,600+ trades tracked/session
BTC/USD
LIVE
OBI
+64%
Lambda 0.0034
Delta 30s +0.0241
Live platform

Quantitative edge, in your browser.

Professional orderflow intelligence — OBI Gauge, Kyle's Lambda, delta flow — streaming live from Binance. No install. No credit card.

Everything a serious trader needs.
Nothing they don't.

Institutional-grade orderflow intelligence in a browser tab. OBI Gauge, Kyle's Lambda, delta flow — live from Binance, no install required.

Live Order Book

Full depth of market — top 20 levels per side — streaming in real time from Binance. Color-coded bid/ask pressure. OBI calculation every tick.

Binance WebSocket 50ms latency 20 depth levels
λ

Kyle's Lambda

Institutional market impact model. Measure how much a trade moves the price — and filter out setups where the spread eats your edge before you can get out.

Real-time compute Impact cost estimate
Δ

Delta Flow

Net directional pressure, per candle. Know who's controlling the tape — aggressive buyers or sellers — before the next bar closes.

Rolling window delta Cumulative tracking

Absorption Detection

Spot large resting orders getting hit. When a zone absorbs more than it should, institutions are setting up. Now you see it too.

Volume imbalance Zone tracking
// READY TO TRADE PROFESSIONALLY

Starter free forever. Pro at $49/mo. No install required.

99.9%
Platform uptime
No missed data. No dropped ticks.
<50ms
Data latency
Raw Binance feed, no buffering.
3,600+
Trades tracked daily
Per active session, on average.
4
Markets integrated
BTC, ETH, SOL futures — more coming.
// TRADER FEEDBACK
"I've been using Kappaflow for 3 months. The OBI gauge and delta flow give me entries I never would have caught otherwise. The Kyle's Lambda feature alone saved me from getting run over on a low-liquidity altcoin that crashed 12% — I saw the impact cost spike and stayed out."
M
Marcus T. Crypto futures trader · 2+ years experience

Your edge is in the order book.
See it clearly.

Stop guessing. Start measuring. The order book tells you everything — if you know how to read it.

Live order book · OBI Gauge · Kyle's Lambda · Delta Flow