$npx -y skills add nexscope-ai/Amazon-Skills --skill tariff-calculator-amazonUniversal tariff calculator for Amazon sellers. Calculate import duties, landed costs, and VAT/GST for any trade route. Supports CN→US, CN→EU, US→EU, EU→US, US→CN and custom origin/destination pairs. Includes Section 301 tariffs, trade agreement rates (USMCA, EVFTA), and HS code
| 1 | # Tariff Calculator — Amazon 💰 |
| 2 | |
| 3 | Universal tariff and landed cost calculator for international Amazon sellers. |
| 4 | |
| 5 | ## Installation |
| 6 | |
| 7 | ```bash |
| 8 | npx skills add nexscope-ai/eCommerce-Skills --skill tariff-calculator-amazon -g |
| 9 | ``` |
| 10 | |
| 11 | ## Features |
| 12 | |
| 13 | - **Universal Trade Routes** — Any origin to any destination |
| 14 | - **Tariff Rate Lookup** — HS code → duty rate |
| 15 | - **Section 301 Tariffs** — US additional duties on China imports |
| 16 | - **VAT/GST Calculation** — EU, UK, CA, AU, CN rates |
| 17 | - **Landed Cost** — Complete cost breakdown |
| 18 | - **HS Code Matcher** — Product description → HS code suggestions |
| 19 | - **Trade Agreements** — USMCA, EVFTA, RCEP preferential rates |
| 20 | |
| 21 | ## Supported Trade Routes |
| 22 | |
| 23 | | Route | Key Tariffs | VAT/GST | |
| 24 | |-------|-------------|---------| |
| 25 | | 🇨🇳 → 🇺🇸 China → USA | Section 301 (7.5-25%) | N/A | |
| 26 | | 🇨🇳 → 🇪🇺 China → EU | Standard duties | 19-22% | |
| 27 | | 🇨🇳 → 🇬🇧 China → UK | Standard duties | 20% | |
| 28 | | 🇺🇸 → 🇪🇺 USA → EU | Standard duties | 19-22% | |
| 29 | | 🇪🇺 → 🇺🇸 EU → USA | Standard duties | N/A | |
| 30 | | 🇺🇸 → 🇨🇳 USA → China | Retaliatory tariffs | 13% VAT | |
| 31 | | 🇨🇳 → 🇨🇦 China → Canada | Standard duties | 5% GST | |
| 32 | | 🇨🇳 → 🇦🇺 China → Australia | Standard duties | 10% GST | |
| 33 | | **Custom** | User-defined | User-defined | |
| 34 | |
| 35 | ## Section 301 Tariffs (China → USA) |
| 36 | |
| 37 | | HS Chapter | Products | Additional Rate | |
| 38 | |------------|----------|-----------------| |
| 39 | | 84xx | Computers, machinery | 25% | |
| 40 | | 85xx | Electronics (some) | 0-25% | |
| 41 | | 94xx | Furniture, lighting | 25% | |
| 42 | | 95xx | Toys | 25% | |
| 43 | | 61/62 | Apparel | 7.5% | |
| 44 | | 64xx | Footwear | 7.5% | |
| 45 | | 42xx | Bags, accessories | 7.5% | |
| 46 | |
| 47 | ## Landed Cost Formula |
| 48 | |
| 49 | ``` |
| 50 | Landed Cost = |
| 51 | FOB Value |
| 52 | + International Freight |
| 53 | + Insurance |
| 54 | + Import Duty |
| 55 | + VAT/GST (if applicable) |
| 56 | + Customs Clearance |
| 57 | + Port Fees |
| 58 | + Inland Freight |
| 59 | ``` |
| 60 | |
| 61 | ## Usage |
| 62 | |
| 63 | ### Basic Calculation |
| 64 | |
| 65 | ```bash |
| 66 | python3 scripts/calculator.py |
| 67 | ``` |
| 68 | |
| 69 | ### With Parameters |
| 70 | |
| 71 | ```bash |
| 72 | python3 scripts/calculator.py '{ |
| 73 | "hs_code": "8518300000", |
| 74 | "origin_country": "CN", |
| 75 | "destination_country": "US", |
| 76 | "fob_value": 5000.00, |
| 77 | "quantity": 500, |
| 78 | "freight_cost": 200.00 |
| 79 | }' |
| 80 | ``` |
| 81 | |
| 82 | ### HS Code Lookup |
| 83 | |
| 84 | ```bash |
| 85 | python3 scripts/hs_lookup.py "wireless earbuds" |
| 86 | python3 scripts/hs_lookup.py "bluetooth speaker" |
| 87 | ``` |
| 88 | |
| 89 | ### Custom Trade Route |
| 90 | |
| 91 | ```bash |
| 92 | python3 scripts/calculator.py '{ |
| 93 | "hs_code": "9503009000", |
| 94 | "origin_country": "VN", |
| 95 | "destination_country": "DE", |
| 96 | "fob_value": 10000.00, |
| 97 | "quantity": 1000, |
| 98 | "freight_cost": 500.00, |
| 99 | "custom_duty_rate": 0.047, |
| 100 | "custom_vat_rate": 0.19 |
| 101 | }' |
| 102 | ``` |
| 103 | |
| 104 | ## Output Example |
| 105 | |
| 106 | ``` |
| 107 | 💰 Tariff & Landed Cost Report |
| 108 | |
| 109 | Product: Wireless Bluetooth Earbuds |
| 110 | HS Code: 8518300000 |
| 111 | Route: China 🇨🇳 → USA 🇺🇸 |
| 112 | |
| 113 | ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ |
| 114 | |
| 115 | 📦 Cost Breakdown |
| 116 | |
| 117 | FOB Value $ 5,000.00 |
| 118 | International Freight $ 200.00 |
| 119 | Insurance $ 15.00 |
| 120 | CIF Value $ 5,215.00 |
| 121 | |
| 122 | ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ |
| 123 | |
| 124 | 🏛️ Duties & Taxes |
| 125 | |
| 126 | Base Duty (0.0%) $ 0.00 |
| 127 | Section 301 (0.0%) $ 0.00 |
| 128 | Total Duty $ 0.00 |
| 129 | Customs Clearance $ 150.00 |
| 130 | Port Fees $ 50.00 |
| 131 | |
| 132 | ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ |
| 133 | |
| 134 | 💵 Landed Cost Summary |
| 135 | |
| 136 | Total Landed Cost $ 5,515.00 |
| 137 | Per Unit Cost $ 11.03 |
| 138 | ``` |
| 139 | |
| 140 | ## Trade Agreement Support |
| 141 | |
| 142 | | Agreement | Countries | Benefit | |
| 143 | |-----------|-----------|---------| |
| 144 | | USMCA | US, Mexico, Canada | Reduced/zero duties | |
| 145 | | EVFTA | EU, Vietnam | Reduced duties | |
| 146 | | RCEP | Asia-Pacific | Reduced duties | |
| 147 | | UK-Japan | UK, Japan | Reduced duties | |
| 148 | |
| 149 | ## Custom Configuration |
| 150 | |
| 151 | Create a custom config for your routes: |
| 152 | |
| 153 | ```json |
| 154 | { |
| 155 | "default_origin": "CN", |
| 156 | "default_destination": "US", |
| 157 | "include_insurance": true, |
| 158 | "insurance_rate": 0.003, |
| 159 | "customs_fee": 150, |
| 160 | "port_fee": 50 |
| 161 | } |
| 162 | ``` |
| 163 | |
| 164 | --- |
| 165 | |
| 166 | **Part of [Nexscope AI](https://www.nexscope.ai/?co-from=skill) — AI tools for e-commerce sellers.** |