Cross-border Landed Cost MCP

"What will my customer actually pay?" — goods + shipping + customs duty + import VAT/GST for B2C parcels into the US, UK, all 27 EU states, Japan, Korea, China, Australia, Canada and Singapore, using the de minimis rules in force on the import date:

• EU: VAT at checkout (IOSS) for ≤€150, plus the €3 duty per item category from 1 July 2026 (normal rates from July 2028)
• US: no de minimis (suspended; statutory repeal July 2027) — duty on goods value
• UK ≤£135, Japan ¥10,000 (60% personal-use rule), Korea US$150/200, China CBEC ¥5,000, Australia A$1,000, Canada CUSMA, Singapore S$400

npx -y @appmonster/mcp-landed-cost

Hosted (no install): https://okagent.kr/api/mcp · REST https://okagent.kr/api/tools.

| Tool | What it does | |---|---| | landed_cost | Full breakdown in destination currency and yours, what is collected at checkout, exemptions, warnings, sources | | landed_cost_rules | The rules and rates used, with the date they were last checked |

Product duty rates depend on the HS code and origin (and US additional tariffs), so pass dutyRate when you know it — the tool never invents one and tells you when it is missing. FX: open.er-api.com mid-market (or pass fxRate). Estimates only: customs uses its own rate and valuation; carrier fees, excise and anti-dumping duties are not included.

Part of K-MCP. MIT.