Customer service is a joke
Taxjar customer service is incredibly low quality... they are not capable of resolving simple issues with your filing if any of the automation data is screwed up. Want to upload your own CSV data? Forget it. Good luck getting their system to accept your file. Even if you spoon feed incredibly simple information to them... they still cannot do it or even understand what you are trying to achieve. You might be better off using an accountant instead.
Automation aspect on my Squarespace website works fine though... but you're on your own once you collect all that tax.








