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Sales Tax SDK - Avalara's Sales Tax Software Development Kit

Our automated solutions are designed to integrate with virtually any application. Plus, our powerful software development kit (SDK), available for AvaTax OnDemand and AvaRates allows you to easily integrate our sales and use tax solutions with virtually any financial, e-commerce, point-of-sale, custom-built or other third-party application.

With full testing and support as well as optional time-saving adapters, Avalara's Sales Tax SDK makes the AvaTax OnDemand and AvaRates Web services API available to developer partners. The SDK will make short, efficient work of your integration by providing detailed, MSDN-style documentation; complete, functioning sample code; and an optional, time-saving adapter for developers working in a .NET, Java, or COM-compliant language.

Sales tax SDK