Atomic Trade is a New Jersey-based BitCoin and cryptocurrency exchange. They allow users to buy, sell, and trade major crypto-currencies. The Atomic Trade API is a free to use open data API that accepts HTTP requests. Individual calls will return marketplace data arrays such as current cryptocurrency pricing, a list of active markets along with coin volume and pricing, recent orders issued through Atomic Trade, details on trades since a certain timestamp, and trade pair comparisons including price and volume. The data can be implemented into 3rd party applications that require cryptocurrency market information.