
TapeSurf
TapeSurf (formerly Okotoki) is a crypto order flow workstation with order book heatmaps and liquidity analysis across 10,000+ markets.

What is TapeSurf?
TapeSurf, formerly Okotoki, is a crypto order flow workstation that provides real-time market data and analysis tools for traders. Users can track 10,000+ markets across spot and derivatives with a unified view of aggregated order books, liquidity heatmaps, and footprint profiles. The platform features an order book heatmap that visualizes historical limit order changes, revealing market structure and sentiment. Footprint profiles show precise volume traded at every price level, helping traders confirm breakouts or spot absorption at key levels. Traders can build a personalized command center using a drag-and-drop layout system with a library of purpose-built workstation widgets.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

