This set of libraries provides the basic elements of a crypto currency trading system. It currently features connectivity to the GDAX exchange, but it should be fairly straight-forward to add more exchange backends. There is also a simple Akka.net actor wrapper that should aid in writing trading bots. M3F.TradingSystem contains the core classes and interfaces for consuming prices and operating on orders. ITicker allows for top-of-book price subscriptions, while IOrderManager allows for placing orders as well as receiving order update notifications.