Stop overpaying duty.
Start recovering it.
Tariffloop is the AI compliance agent that audits your customs entries, screens your suppliers, and finds the duty refunds your broker missed — automatically, in the background, every day.
Figures based on CBP and industry estimates; sources cited on individual resource pages.
Your customs broker is good at filing entries.
Nobody's good at auditing them.
Every import generates a commercial invoice, a packing list, a CF 7501, a broker invoice, and a supplier email thread. Somewhere in that paper trail are misclassifications, missed exemptions, and undeclared documents — costing you 3-8% on every shipment.
Overpaid duty
Your broker classifies fast, not optimally. The wrong HS code can cost you $2-3K per shipment in unnecessary Section 301 + IEEPA tariffs.
Compliance blind spots
UFLPA, OFAC, BIS Entity List — you're supposed to screen every supplier. In practice, nobody does, and CBP knows it.
Missed deadlines
Post-Summary Corrections expire in 300 days. Protests expire in 180. Drawback claims expire in 5 years. Most importers find out too late.
How Tariffloop works
Three steps to set up. Then the agent runs continuously — watching every email, document, and shipment for compliance risk and recovery opportunity.
Forward your emails
Set up email forwarding from your broker, suppliers, and freight forwarders to your unique Tariffloop inbox. Takes 2 minutes per source. We start ingesting documents immediately.
Upload your catalog
Drop in your Amazon Seller Central export, Shopify catalog CSV, or ERP product master. Within hours, every SKU is classified to the correct HS code with cited CBP rulings.
The agent runs forever
Every email gets parsed. Every supplier gets screened. Every shipment gets audited. Every tariff change gets flagged. You get notifications only when something needs your attention.
One loop, running continuously
You connect your data once. From there it's a closed loop — reading, classifying, acting, and proving its value, around the clock.
- 01You connect
Your data flows in
- Forward trade email — suppliers, brokers, forwarders, CBP
- Sync Amazon, inventory, Xero & QuickBooks
- 02It understands
The agent reads & reasons
- Extracts every invoice, entry & packing list
- Classifies each SKU to the right HS code
- Syncs tariff & sanctions data daily
- 03It acts
Work happens for you
- Surfaces duty refunds with precedent & deadlines
- Screens suppliers & guards every shipment
- Flags tariff changes that hit your products
- 04You see the return
Proof, every month
- Scorecard: dollars identified, recovered & protected
- Alerts only when something needs your attention
Compliance, on autopilot
Find the duty refunds your broker missed
Tariffloop scans every entry your broker filed in the last 5 years, compares classifications against CBP precedent (200,000+ rulings), and surfaces every recoverable dollar. Then it drafts the Post-Summary Correction for your broker to file.
- duty drawback
- post-summary correction
- duty recovery
- CBP rulings
Catch UFLPA matches before CBP does
Every supplier you've ever received an email from gets continuously screened against UFLPA Entity List, OFAC SDN, BIS Denied Persons, and BIS Entity List. When a match appears — even on an alias — you know before your next shipment ships.
- UFLPA compliance
- OFAC sanctions
- supplier screening
- BIS Entity List
HS codes with cited reasoning
Every classification comes with the General Rules of Interpretation (GRI) walkthrough, the specific CBP rulings that support it, and alternative codes considered. Defensible under audit. Citable in CF 28 responses.
- HS code
- HTS code
- HTSUS
- GRI reasoning
- CBP rulings
Know about tariff changes before they hit
Section 301, 232, IEEPA, reciprocal tariffs — the trade landscape changes weekly. Tariffloop monitors the Federal Register, USTR announcements, and CSMS bulletins, then calculates your exact dollar exposure to each change.
- Section 301
- IEEPA tariff
- reciprocal tariff
- tariff monitoring
- Federal Register
Know how good your broker actually is
Tariffloop benchmarks your broker's work against peer median: classification accuracy, ISF error rate, time-to-clearance, disbursement markup. The data you need to have a better conversation with your broker.
- customs broker
- broker performance
- broker software
Try Tariffloop without signing up
Three free calculators powered by the same engine that runs the product. Use them for any one-off question, or sign up to put them on autopilot for your whole catalog.
HTS Code Lookup
Find the correct 10-digit HTS code for any product. Get GRI reasoning and CBP ruling citations.
Open tool →Tariff Calculator
Calculate total duty including MFN, Section 301, Section 232, IEEPA, MPF, and HMF for any import.
Open tool →Landed Cost Calculator
Compute your true cost per unit including freight, duty, broker fees, and last-mile delivery.
Open tool →Connects to the tools you already run
Sync your catalog, inventory, and accounting in a few clicks — or just forward your email. Tariffloop pulls from the systems you already use, so there's nothing new to maintain.
Amazon Seller Central
Listings, inbound shipments, sales, reimbursements & COGS
Shopify
Product catalog and order history
Inventory management
SKU master, on-hand quantities & landed cost from your IMS or ERP
Xero
Broker bills & disbursement reconciliation
QuickBooks
Bills, COGS & landed-cost accounting
Broker, supplier, forwarder & CBP document intake
We never connect directly to your broker's systems or CBP. All data is encrypted in transit and at rest.
Tariffloop vs. the alternatives
Other tools classify. We classify plus screen, monitor, audit, recover, and benchmark.
| Feature | Tariffloop | TariffLens | Flexport | SAP GTS | GingerControl |
|---|---|---|---|---|---|
| HS classification | |||||
| Supplier screening (UFLPA/OFAC) | |||||
| Duty recovery detection | |||||
| Tariff change monitoring | |||||
| Broker benchmarking | |||||
| Email document intake | |||||
| Amazon FBA integration | |||||
| Inventory management sync | |||||
| Accounting sync (Xero / QuickBooks) | |||||
| Built for | Importers | Brokers | Shippers | Enterprise | Enterprise |
| Starting price | $199/mo | Custom | Custom | Enterprise | Custom |
Every plan connects to email, Amazon FBA, your inventory management system (IMS/ERP), Shopify, Xero, and QuickBooks.
Comparison based on publicly-stated features as of June 2026. Sources cited on the full comparison page.
Pays for itself in week one
Based on industry estimates, a typical Tariffloop customer recovers many times their subscription cost within their first 90 days. Here's the math:
*Illustrative figure based on industry estimates of duty overpayment, not a guarantee. We'll replace these with verified customer outcomes as they become available.
Frequently asked questions
Start finding your overpaid duty.
14-day free trial. No credit card required. Average customer recovers their first month's subscription within their first week.