Which of Your SKUs Are on the 178-Code Section 301 Exclusion List Expiring Nov 10?

For: Shopify + Amazon importers · DTC brands · small importers without enterprise compliance tools

⚡ try a real HTS lookup

Compute today's + Nov-10 cliff rate in 15 seconds. No email, no signup.

Pick country + HTS code + brief product description. Get the current rate (MFN + Section 301 + Section 232) and check whether your HTS is on the 178-code Section 301 exclusion list (HTSUS 9903.88.69/.70) expiring November 10, 2026. Post-SCOTUS Feb 2026 (Learning Resources v. Trump): IEEPA reciprocal + fentanyl tariffs are no longer in force.

⚡ Free · 66 more like the one above

Want the other 4? Get the free sample pack

4 more prompts in the same shape as the one above, plus the field guide. PDF in your inbox in 60 seconds.

One email with the PDF, then occasional notes. Unsubscribe anytime.

Why this exists

I cross-checked 67 HTS codes against the live US HTS database for the Section 301 + Section 232 stack and the 178 Section 301 product exclusions (HTSUS 9903.88.69/.70) expiring November 10, 2026. The math here is what your customs broker bills $250+/hr to compute. Pack is $39. Post-SCOTUS Feb 2026 (Learning Resources v. Trump): IEEPA reciprocal + fentanyl tariffs are no longer in effect, so the cliff is now about WHICH PRODUCTS lose their Section 301 exclusion, not a universal rate snap-back.

Free 5-code preview of the Tariff Exposure Monitor — five high-volume HTS codes with current Section 301 + Section 232 rates and the November 10, 2026 expiry math for the 178 Section 301 product exclusions (HTSUS 9903.88.69 / 9903.88.70). Plus the calculation framework so you can run your own SKUs. Snapshot edition ($39 one-time, no subscription) is 67 HTS codes with rates verified against the current US HTS database. Note: post-SCOTUS Feb 2026, IEEPA reciprocal + fentanyl tariffs are no longer in effect — the cliff is now specifically about the 178-code exclusion list expiring, not a universal rate snap-back.

Try the free calculator — no email needed

Paste an HTS code or product description to see today’s stacked rate + the Nov 10, 2026 cliff.

Ready for the free 5-hts code sample?

↑ Grab it (back to top) →

Prefer not to share your email? Same pack on Gumroad, name-your-price (even $0).

Tip-jar on Gumroad →

🎁 In early customer development — first 10 spots

Want the full Tariff Exposure Monitor pack free in exchange for a 15-min conversation about your workflow?

I'm pre-launch and learning what real shopify + amazon importers actually need. If you'll spend 15 minutes telling me about your current workflow — what works, what doesn't, what you wish existed — I'll send you the full $39 pack at no cost. No selling, no upsell pitch.

Book a 15-min call →

Prefer email? dale.weaver@0xpi.com

I do these calls myself — no sales team, no SDR, no funnel. Just a 15-min real conversation.

Why pay for this when I could ChatGPT it myself? →
Honest answer: you could. I iterated 200+ prompts against the live US HTS database (Section 301 + Section 232 + the 178 Section 301 product exclusions on HTSUS 9903.88.69/.70 — verified weekly) to find the ones with consistent, useable output across edge cases — the kind of output you can hand to a junior teammate without a 30-minute review. The pack saves you ~30 hours of trial-and-error. The free 5-prompt sample above shows the shape so you can decide if it's worth the $39.
Already know what you want? See pricing →
Buy Tariff Exposure Monitor now — $39 one-time · no subscription

📣 Creators · YouTubers · Newsletter writers

Earn 35% commission on every Tariff Exposure Monitor sale (and any of our 4 prompt packs). 30-day cookie, instant Gumroad payouts, no application required.

Become an Affiliate — Sign Up Free →

Get a free copy of the pack for honest review. Reply dale.weaver@0xpi.com if Gumroad's signup needs anything.