Thanks @bibz38, we don't currently support trading bots through our API, but we will add it to our list of feature requests.

Also, we do not charge any fees for helping you trade on your own exchanges. Once we have the appropriate licenses, we will offer custodial accounts with us where we make money by keeping a piece of the "bid-ask spread", ie when we connect you to the best price anywhere, we can find a price so good that we can keep a small percentage of the sale and still give you a better price than you'd find on your own.