This Python SDK is simple utilities for using the GDAX API. It relies on the Coinbase's GDAX exchange platform that is centered around use for Ethereum, but could be modified to use either. The GDAX API provides access to a continuous first-come, first-serve order book. Orders are executed in price-time priority as received by the matching engine and includes; Funding, Margin Transfer, Position, Deposits, Withdrawals and more. GDAX is a Global Digital Asset Exchange that offers the ability to trade digital currencies like Bitcoin, Ethereum, and more on a regulated U.S. based exchange.