Broker Inspector
by Sagan Labs A.I.
Customs Broker Invoice Verification

Customs Broker Invoice Verification, Done by AI

Upload your customs documents and let Broker Inspector verify each broker charge against official HTSUS and CBP fee schedules — so overcharges and compliance gaps surface before you pay.

What is automated customs invoice verification?

Customs broker invoice verification is the process of checking that the duties, fees, and charges on your broker's invoice are correct and supported by the documents behind the entry. Doing it by hand means cross-referencing tariff classifications, fee formulas, and entry paperwork line by line. Broker Inspector automates that review: you upload the documents, and Google Gemini Vision AI reads them, extracts the data, and verifies it against official U.S. tariff and fee references — replacing slow manual spot-checks with a consistent, document-grounded audit.

How verification works

How the AI verifies each broker charge

Broker Inspector compares what your broker billed against what the data says the charge should be, and explains any gap.

  • Reads photos or PDFs of your customs documents and extracts the line items, classifications, and declared values.
  • Verifies the extracted data against official HTSUS tariff references and CBP fee schedules.
  • Recalculates the expected duties and fees from those official sources.
  • Compares the broker's billed amounts against the AI-calculated expected amounts, line by line.
  • Flags charges that appear higher than expected so potential overcharges stand out.
  • Summarizes the findings into compliance, risk, and savings verdicts you can act on.

The overcharge and savings verdict

Instead of a raw data dump, Broker Inspector gives you plain verdicts. You see where the entry looks compliant, where it carries risk, and where the broker's charges differ from the AI-calculated expectation — so a potential overcharge is something you can question with evidence rather than a hunch.

Compliance

Whether the entry's data lines up with the official references it was checked against.

Risk

Charges or classifications that look off and deserve a closer review.

Savings

Where billed charges exceed the AI-calculated expected amount, surfaced as a possible overcharge.

From document to report

Upload

Add photos or PDFs of your customs documents and broker invoice.

Extract

Gemini Vision AI reads the documents and pulls out the data.

Verify

Charges are checked against official HTSUS and CBP fee schedules.

Report

Export the findings as a PDF or CSV report.

Stop paying broker charges on faith

Upload your documents and let Broker Inspector verify the charges against official references.