TT Setup SDK includes an Application Programming Interface (API) for the TT platform that provides developers the ability to create applications that can subscribe for updates from TT Setup. TT Setup SDK works closely with the TT REST API. TT REST API lets developers create REST applications that can manage users and accouts to check limits, permissions and monitor risk. However, TT REST API can return information only when requested; it does not have the ability to send updates automatically when a change occurs in TT Setup.

TT Setup SDK fills that role. TT Setup SDK applications can create subscriptions for different TT Setup resources and request event notifications when certain changes occur. When an event of interest occurs, a TT Setup SDK application receives an event which it can then handle through a callback function. TT Setup SDK lets you subscribe to the following TT Setup resources:

• Accounts
• Order tag defaults
• Risk groups
• Users
• User groups

TT Setup SDK is based on Microsoft .NET technology. TT Setup SDK also provides:

• Integration with Microsoft Visual Studio, including Intellisense and built-in documentation
• Support for multi-threaded application development