and various other common operations useful in stocks programming.
The supported data sources can be reviewed at the Data Sources Page.
Some of the supported data sources are also brokers, and for such cases the API supports placing orders automatically as well. But it is strongly recommended not to do that - at least until your program is known to work very well, and is very well tested. In general, it is recommended that the trading algorithm send out trading signals as an email (which can be a "text" message to a cell phone as well.)
Sample programs using Visual Basic .NET (VB.NET) and C# are available on the samples page.
Documentation is included in the download, and may be viewed at http://www.stocksapi.com/dox/index.html.
To download the library for evaluation, please proceed to the download page.