Okotoki is now TapeSurf 🎉

See the Markets. All at Once.

Your personal crypto order flow workstation.

All the markets that matter, all in one place.

Track 10,000+ markets with a unified view of aggregated order books, liquidity heatmaps, and more.

Supported markets include

Bitcoin BTC
108 spot
84 derivatives
Ethereum ETH
106 spot
66 derivatives
Solana SOL
75 spot
21 derivatives
Ripple XRP
76 spot
16 derivatives
DOGE
53 spot
24 derivatives
Cardano ADA
60 spot
14 derivatives
Chainlink LINK
55 spot
15 derivatives
Avalanche AVAX
43 spot
14 derivatives
Binance Coin BNB
44 spot
11 derivatives
Tron TRX
44 spot
11 derivatives
Shiba Inu SHIB
38 spot
6 derivatives
Toncoin TON
28 spot
7 derivatives
and 12312 more markets for 2117 coins

The Clearest View of Market Liquidity.

Our order book heatmap visualizes order flow and historical limit order changes, giving you an unparalleled, at-a-glance insight into market structure and sentiment.

See where the market is heading.

Stop guessing at support and resistance. Our Order Book Heatmap visualizes the entire history of the order book, showing you where large orders are clustered and where liquidity is being added or pulled. Instantly spot key price levels before they're obvious on a regular chart.

Uncover the story behind every price bar.

Go beyond simple volume. Footprint profiles show you the precise volume traded at every single price, revealing whether aggressive buyers or sellers are in control. Instantly confirm breakouts or spot absorption at key levels to trade with more conviction.

Pinpoint entries with surgical precision.

Combine our live heatmap with footprint profiles to see the full picture. Watch in real-time as price moves toward a large liquidity zone, then use the footprint to confirm whether that liquidity is being absorbed or pulled.
Make smarter entry and exit decisions by understanding the cause and effect of market movements.

Your View. Your Rules. Your Workstation.

Build a personalized command center with our fluid, drag-and-drop layout system. Choose from a library of powerful data widgets and craft a setup that's uniquely yours.

The Building Blocks of Your Workstation.

Build your perfect order flow trading view from our suite of powerful widgets. Each is designed to give you a clearer analytical edge.

Order Book Heatmap

Anticipate the market's next move. Our heatmap visualizes the order book's history, helping you instantly spot where liquidity is clustered at critical support and resistance levels.

Order book heatmap visualization

Live Trades & Liquidations

Track real-time trades and liquidations to instantly spot aggressive buying, selling, and cascade events.

Real-time trades and liquidations feed

Ticker & Watchlist

Streamline your focus and track real-time price action for the assets that matter to you, without the noise from the rest of the market.

Ticker and watchlist widgets

Personalized Themes

Customize your workspace to reduce eye strain and maintain focus. Includes preset themes and a Pro custom theme editor.

Theme customization interface showing dark, light, and monochrome options

Aggregated Order Book

See the true depth of the market. Our aggregated view combines order books from multiple exchanges into a single, unified column, giving you a clearer picture of total available liquidity.

Aggregated order book widget showing buy and sell orders

Ready for a Clearer View?

Stop juggling tabs and start seeing the full picture. Your personal dashboard is just a click away.