TheRockTrading Margin Trading API allows you to you borrow money to buy or sell on trades for more money than you have. It is not recommended to use margin trading unless you are an experienced trader. Only partial funds and currency pairs are enabled for margin trading, with the possibility of each having different leverage levels. The Some features include; the ability open an order, list positions, check status, check a specifics, close at market, list main positions, transfer balance and more. TheRockTrading is full featured digital institution incorporated in Europe that specializes in math currencies. They provide a Bitcoin exchange platform that allows you to trade different crypto currencies and tokens.