Index Price

Each publisher is able to contribute an index price for the markets supported by Stork; currently, the implementation of the index calculation is at each publisher’s individual discretion, ergo not every publisher will converge to the exact same price.

General Methodology

Aggregation of real-time prices from select exchanges
  • Dexterity: Median of order book midpprices from supported exchanges
  • Other publishers: Median of last trade price from supported exchanges
Supported exchanges: Exchanges with major USD or BUSD markets, including: Binance, Coinbase Pro, Kraken
Support for USDT markets is under development using Binance spot USDT - BUSD to convert into USD denominated prices. USDT markets from the following exchanges are used: Binance, OKX, ByBit, KuKoin, and Bitfinex. A beta version of this publisher is available to Stork customers for testing purposes.