Fix your CAPE entry-number CSV in 30 seconds.
Paste entry numbers from anywhere — your broker's email, a messy spreadsheet, a PDF copy-paste. We normalize, deduplicate, flag bad rows, and export a CSV CBP's CAPE portal will actually accept.
- 11-char alphanumeric check
- Duplicate removal
- Auto-split at 9,999 per file
- Runs entirely in your browser
Commas, tabs, new lines, or semicolons all work. Dashes and spaces are fine — we strip them. Max 9,999 valid entries per CBP CSV; we auto-split larger batches.
Summary
CBP accepts exactly 11 alphanumeric chars per entryNo valid entries yet. Paste or upload above.
Step-by-step checklist
What to gather, what to expect in ACE, and how long refunds take. Written for owner-operators, not customs lawyers.
Open the checklist →Where to find entry numbers
They're on your CBP Form 7501 (the Entry Summary) — we show you exactly where, with a real example.
Read the guide →Track your submissions
Log each batch and we count down the 60–90 day refund window. Stored only in your browser.
Open tracker →Why this exists
CBP's CAPE portal went live on April 20, 2026 to refund tariffs the Supreme Court struck down under IEEPA — up to ~$166B owed to importers. Large firms have trade counsel on speed-dial. Everyone else is learning the format by trial and error, watching Duplicate tax ID errors, and getting timed out.
This tool handles the CSV plumbing so you can focus on getting your entry numbers together and filing. It will not tell you whether a specific entry is IEEPA-eligible — for that, talk to a licensed customs broker or trade attorney.