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A New REST v2 API For AvaTax

AvaTax at 12 Years of Age Avalara’s world-class tax API, originally launched in 2004, has by now helped thousands of businesses all across the world make great strides in automating tax compliance. We’ve processed billions of transactions and filed millions of tax returns using AvaTax technology since those tiny beginnings. The secret to Avalara’s success is constant innovation. The AvaTax API, connectors, and services you use today have been under continuous development since Avalara was founded. As AvaTax adds features, we’ve outgrown our original SOAP and XML implementation, and we’ve decided to deliver a new and fresh API to our...