Are there APIs available to consume and code?

Hi

I am new to zerodha platform. I am using the zerodha kite 3.0 web and mobile app to place my orders manually.
I want to do the same with an API. I want to automate it. For example, I want to set some rules like buy stock XYZ of 10 quantity at 10am, 11am, 12pm, 1pm and so on like regular intervals with a BO with trigger price and SL.
And once the first bought quantity is cleared, i want to see the status and buy again. it’s all automatic. I am usually busy in morning and thought of this approach.
I know the market conditions and keeping an eye on it is a must. I am trading from last few years.

Is this possible in zerodha? any APIs to consume and code.
I use C#.net to consume the API. or may be HTML and Jquery.

Thanks
I appropriate your help.

OFFICIAL ZERODHA KITE API

THIRD PARTY OFF THE SHELF PLATFORM

http://stocksdeveloper.com/autotrader/

ZERODHA KITE CONNECT API CUSTOM CODERS