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io.github.cyanheads/usitc-tariffs-mcp-server

io.github.cyanheads/usitc-tariffs-mcp-server · v0.1.2

New (7 days)

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	logging, prompts, resources, tools
Tool definitions	6 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Description written by the publisher, not verified

Search USITC tariff schedules, inspect heading trees, and look up published duty rates.

Connect

streamable-http · https://usitc-tariffs.caseyjhand.com/mcp

claude mcp add --transport http usitc-tariffs-mcp-server https://usitc-tariffs.caseyjhand.com/mcp

{
  "mcpServers": {
    "usitc-tariffs-mcp-server": {
      "url": "https://usitc-tariffs.caseyjhand.com/mcp"
    }
  }
}

Tools as reported by the server

usitc_search_hts
Search published USITC descriptions or complete HTS code prefixes in source order. Matches are flat published rows with unresolved rates; call usitc_get_heading for legal ancestry and usitc_lookup_duty_rate for exact base rate columns. Follow nextCursor with identical arguments for all remaining mat
usitc_get_heading
Inspect a four-, six- or eight-digit HTS classification and its complete indented descendants, including unnamed superior rows. Published section titles are retained separately in sections, outside legal ancestry. Ancestry is built from the whole containing heading before filtering. Each parent and
usitc_browse_chapter
Browse numbered headings with complete distinct eight-digit rate-line relationships and independent ten-digit statistical counts. A unique combined ten-digit source row can establish an absent eight-digit relationship. Published subchapter titles group following headings when present. Chapters 98 an
usitc_lookup_duty_rate
Retrieve an eight-digit rate line or exact ten-digit statistical number with all published General, Special and Column 2 cells. An explicit eight-digit row takes precedence; an absent one resolves only through a unique ten-digit source row, retaining its identity. Multiple suffixes stay unresolved.
usitc_check_additional_duties
Find Chapter 99 candidate headings and source references for an exact eight- or ten-digit commodity number. Coverage is partial and empty candidates never establish clearance. Use candidates, evidence with a returned candidateCode, or unmapped views; follow returned noteId and noteCursor for complet
usitc_list_reference
List accepted identifier formats, edition-pinned Special Program Indicators, chapter/section navigation labels, quantity units or published release metadata. Program names are decoded separately from country membership, which remains unknown without independently verified lists. Release records iden

Repository · JSON · Text for agents · Registry updated 2026-10-26