The Zacks Data C# SDK by HubertJ access the financial analysis, earnings, and trends features of the API. Resources include a tutorial that explains data validation before a request. Download references available. To know more about how the API works, visit https://www.quandl.com/help/api
While we typically associate API trading with big brokerages or hedge funds running high-frequency arbitrage strategies, in reality, it's a broader market with many more opportunities for entry than most people think. API trading involves executing trades that are generally placed by an algorithm.
Eleven APIs have been added to the ProgrammableWeb directory in categories including Postcodes, Financial, and Inventory. Highlights include the LawPanel API for accessing trademark data and the Adobe Audience Manager for intellgent insights about customers. Here's a rundown of the latest additions.