Automated HTS code classifier for Shopify

Customs compliance · CA CBSA · US HTS · CN GACC · Free Audit · Instant Lookup

Cross-border Shopify catalogs fail when HS codes are missing, copied from the wrong market, or stuck at six digits. Jstars AI HS Code Classifier is an automated HTS code classifier for Shopify that produces Canadian CBSA, US HTS, and China GACC lines with duty context — plus Instant Lookup and a Free Catalog Audit before you spend classifications.

What automated customs compliance means for Shopify

For DTC and wholesale brands, “compliance” is mostly catalog data quality. Carriers, Shopify Markets, and brokers need market-correct national tariff lines on commercial invoices. An automated classifier should:

• Return 10-digit CBSA codes for Canada-bound goods and 10-digit HTS for US-bound goods (CN 8-digit when export filing needs them).
• Surface duty context so ops can model landed cost — not just paste a chapter.
• Scale beyond five SKUs via bulk CSV import/export and Shopify sync paths.
• Leave a reviewable rationale brokers can read (GRI-aligned language at a high level — not a black box number).

It should not claim to replace a licensed broker on regulated goods, binding rulings, or preferential origin you cannot document.

CBSA vs US HTS: the multi-market pain

The first six digits of the Harmonized System are shared internationally. Clearance does not stop there. Canada and the United States each extend codes to ten digits with different duty outcomes. Paste a US HTS into a Canada field and CBSA reclassifies — often after the parcel is already in motion. Multi-variant catalogs multiply the mistake: same style, different fabric weight or gender, different national lines.

Border holds and surprise duty bills rarely show up in Shopify admin. They show up in support tickets. That is why merchants search for an automated HTS code classifier for Shopify instead of another spreadsheet.

How Jstars AI HS Code Classifier fits the workflow

1. Spot-check — Instant HS Lookup on the homepage (no account).
2. Gap scan — Free Catalog Audit for missing codes and review flags.
3. Classify — Free workspace at /web/login?welcome=1 (passwordless OTP) or the Shopify app; Free = 20 classifications/month.
4. Export — Broker-ready CSVs; write codes back to fields carriers read.
5. Price — Self-serve USD plans on #pricing (marketing Stripe on Vercel). Shopify App Store uses Managed Pricing. Web Classify billing is Stripe on Railway — quotas stay aligned: 20 / 250 / 2,500 / 10,000.

Who it is for

For: Shopify merchants shipping to Canada, the US, and/or China who need catalog-scale codes and a readiness audit before freight or Markets launch.

Escalate to a broker for: food, cosmetics, certified electronics, binding rulings, first container freight, undocumented preferential claims.

Plans (USD)

• Free — $0 · 20 / month
• Starter — $19 / month · 250
• Growth — $49 / month · 2,500
• Pro — $99 / month · 10,000

FAQ

Is Instant Lookup free?

Yes. Instant HS Lookup on the homepage does not require login. Bulk catalog sync and CSV export use the Free workspace or Shopify app.

Does one code work for Canada and the US?

No. You typically need separate 10-digit CBSA and HTS lines. See Canada vs US HS codes.

Can I import a CSV?

Yes in the Free workspace / Web Classify path — up to 500 data rows per file. Split larger catalogs. Details in the FAQ.

Multi-variant catalogs: where automation pays for itself

A single Shopify product with twelve variants can need twelve carefully checked classifications when fiber content, gender, or construction differs. Manual USITC/CBSA research does not keep up with weekly merchandising. Automation shines when you standardize product facts (material, knit/woven, apparel type) and classify in batches, then only escalate ambiguous SKUs.

If your team still maintains a “master HS” column that ignores market, you are one Canada launch away from systematic misdeclaration. Split fields by market — or use a tool that emits CA and US together.

Border holds are a data problem until they are not

Most Shopify border delays we hear about start as blank HS fields, supplier 6-digit guesses, or US codes pasted into Canada shipments. Fixing the catalog is cheaper than absorbing duty disputes and lost LTV after a viral US order. Run the Free Catalog Audit before you scale paid acquisition into a new market.

What “broker-ready” export means here

Broker-ready means your CSV carries the national codes and product identifiers a freight or brokerage partner expects for a first-pass review — not that AI filed the entry for you. Keep commercial invoice descriptions aligned with the classified product type. When a SKU is flagged for review, resolve the fact gap before you ship at volume.

Related: Batch US HTS + CBSA lookup · GRI-aligned AI classification · HS code guide · US tariffs 2026 · FAQ