1,400+ SIGNED PARTNER INTEGRATIONS AND COUNTING

Sales tax integrations

Avalara puts a world of transaction tax solutions at your feet.

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THE AVALARA API

A world of tax solutions at your developers’ fingertips

Explore API documentation

Design your own integration with our powerful API — unified for sales and use tax, VAT, cross-border transactions and exemptions.

Try the API demo

Calculate tax and generate a code response in seven different programming languages, all in three easy steps.

Frequently asked questions

Because Avalara provides tax rates and taxability rules in real time, we achieve a higher degree of accuracy than manual processes that assess tax rates by ZIP code or use tax tables that can quickly become outdated. We have more than 100 tax research professionals dedicated to keeping our tax data as up to date as possible.

Avalara has direct access to your tax data through the platform, making your returns preparation faster and more accurate. The solution also simplifies the process of filing in multiple locations — it consolidates your payments into a single transfer, then distributes the funds in the appropriate jurisdictions on your behalf.

Avalara experts will walk you through the implementation process, ensuring our solution works seamlessly in your business application. Setup is quick and intuitive; in most instances, it doesn't even require IT support. Here are a few simple steps you’ll go through to get started:

 

  • Tell us where you collect
  • Assign and apply tax schedules to your customers
  • Set up taxability information for your products
  • Establish tax exemption rules

Avalara’s world-class technical support team has your long-term success in mind. We offer a broad array of assistance to meet your business needs.

 

Our trained team of professionals is available to assist customers during business hours, and you can access live online chat with an expert 24 hours a day, Monday - Friday except US federal holidays.

 

Additionally, our self-serve product resource center is available 24/7.

Ready to see what Avalara can do?

Schedule a demo to see our solution.