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Agent Tools

Tariff & HS Code Duty Finder

Find candidate tariff codes and the duty for UK and US imports.

Price
Free
API key
None
Limit
60 calls a minute
Tools
2
Ask your assistant
What is the US duty on HTS 8507.60.00?

What it does

  • Finds candidate HS codes, HTS codes and customs codes for a described product in the UK or US schedule
  • Shows the headings above each candidate, so lines called Other can be read in context
  • Reads the customs duty and import tax rate for a UK or US tariff code
  • Shows UK VAT, the preferential rate for an origin country and other measures on a code
  • Lists the lines under a heading when a code is not one goods are declared under
  • Labels every code as a candidate to check with customs, not a binding classification

Tools

  • find_tariff_codesFind an HS code, HTS or customs code
  • get_duty_rateGet customs duty, tariff and import tax

Connect

https://tariffs.openkrill.app/mcp

Claude Code:

claude mcp add --transport http tariffs https://tariffs.openkrill.app/mcp

Hermes Agent:

printf 'n\ny\n' | hermes mcp add tariffs --url https://tariffs.openkrill.app/mcp

Go further

Full text for agents: tariffs.md, llms.txt. Version 1.0.2, 2026-10-18.