Avalara Developer Network Developer avaTax

Avatax REST API - TaxContent

Method Purpose Summary
BuildTaxContentFile Build a multi-location tax content file

Builds a tax content file containing information useful for a retail point-of-sale solution.

BuildTaxContentFileForLocation Build a tax content file for a single location

Builds a tax content file containing information useful for a retail point-of-sale solution.

DownloadTaxRatesByZipCode Download a file listing tax rates by postal code

Download a CSV file containing all five digit postal codes in the United States and their sales and use tax rates for tangible personal property.