NexusCheck
FAQ
Is this tax advice?
No. It is a dated screen of your sales file against a compiled table of published economic-nexus thresholds. Confirm with the state or a licensed professional before you register or stop collecting.
What data do you use?
The numbers you paste and the attested inventory states. We do not connect to Shopify or Amazon. We do not invent fulfillment-center lists.
How long does delivery take?
Minutes. The engine is arithmetic. You get a hosted report and a PDF on this domain.
Refunds
If the report is not produced, we refund. If you never opened it, you may refund within 30 days. See Terms. This is not mentioned above the FAQ on the landing page.
Who this is not for
Teams that need remittance, filing, or a signed legal opinion. Use a CPA or a remittance platform for that.