To connect your business application to AvaTax, download your integration software.
- In AvaTax, on the Home tab, click Get Started.
- In the Download and Install Your Integration Software section, click Download Software. Avalara Account opens in a new tab.
- Download the version of the connector you need.
- In your Downloads folder, right-click the .zip file and extract the installation folder or file (.exe or .pdf or .msi).