Crypto Spot Trading Interface with Order Management and Market Data

Summary

This document describes a software interface for spot trading. It provides methods for placing limit and market buy or sell orders, checking balances and order status, canceling orders, and retrieving ticker, candle, and order book data. The order wrapper supports configurable price-based or time-based cancellation and resubmission, including handling partially filled orders by attempting to trade the remaining quantity.

The interface also exposes raw exchange information and represents holdings as a long position. These are implementation capabilities rather than a tested trading strategy: the document provides no evidence of execution quality or profitability. Its automated repricing and cancellation behavior may affect fill prices and residual exposure, and the excerpt does not establish safeguards for those risks.

Key ideas

• The interface supports spot buy and sell orders using limit, market, or other order types.
• Order handling can cancel and resubmit orders based on price movement or elapsed time.
• Partially filled orders are tracked so the remaining quantity can be submitted again.
• The wrapper exposes balances, order status, ticker, candle, depth, and exchange information.
• The document describes software behavior but provides no strategy performance evidence.

Tags

From a private course collection; the original is not published.