Quick answer
No. Form 8802 is the application/request path, Pay.gov is a customer-controlled payment or upload surface for eligible steps, and Form 6166 is the IRS-issued residency certification after IRS review. Tax Paperwork does not upload, pay, mail, fax, monitor, or issue Form 6166.
Source and advice boundary
This page is education-only and not tax, legal, accounting, filing, payment, mailing, faxing, upload, confirmation, or representation advice. IRS.gov and current official instructions control Form 8802 mechanics.
What to check next
Keep Pay.gov receipts, upload records, complete Form 8802 submission proof, and later IRS correspondence separate, then verify current IRS Form 8802 and Form 6166 instructions before relying on timing.
Tax Paperwork can help organize public-preview draft context for some narrow workflows, but the user remains responsible for official-source review, professional advice when needed, and customer-controlled submission records.
Common risk
The common mistake is treating a draft, checklist, payment receipt, upload receipt, mailing receipt, or third-party summary as IRS confirmation. Keep records, but verify official channel rules and follow-up through IRS.gov, official correspondence, or qualified professional help.
Official source starting points
Last updated June 24, 2026.