Welcome.

The OtterTax API allows you to create, validate, and file tax statements like 1099s and W-2s.

Select one of the options below to get started.

Website

Learn more about OtterTax and our API on the OtterTax website.

Registration

Register to use the OtterTax API and start processing tax statements.

Documentation

View tutorials and learn about our sandbox where you can test drive the API.