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  • Productsdown arrow
      Calculations
      AvaTax
      AvaTax for Excise
      AvaTax for Communications
      Tariff Code Classification
      AvaTax Cross-Border
      Avalara Tax Content for Retail
      AvaTax Brazil
      E-invoicing
      Avalara E-Invoicing
      Activation Service
      Returns
      Managed Returns
      Returns Excise Pro
      Returns for Communications
      MyLodgeTax
      Tax Compliance (Brazil)
      Platforms
      Brazil Customer Portal
      ECM
      Exemption/Certificate
      TaxDocs Monitor (Brazil)
      Licensing and registration
      Registrations
      Shared service
      Shared Company Service
  • Learndown arrow
      Integrations guides
      Refactor guides
      Get certified
  • Get starteddown arrow
      AvaTax 90 days free trial
      Playground
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RESTV1 TO RESTV2 REFACTOR GUIDE
Get started
  • About this guide
  • API workflow
  • TLS 1.2 requirement
  • HTTP response codes
RESTv1 to RESTv2 mapping
  • RESTv1 to RESTv2 header mapping
  • RESTv1 to RESTv2 API mapping
Refactor examples
  • validateAddress refactor to ResolveAddress
  • estimateTax refactor to CreateTransaction
  • getTax refactor to CreateTransaction
  • cancelTax refactor to VoidTransaction
Partner review

cancelTax refactor to VoidTransaction

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