Usitc Tariffs Mcp Server

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

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

Source code Set it up

Connect Remote server

Terminal

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

~/.cursor/mcp.json

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

.vscode/mcp.json

{
  "servers": {
    "usitc-tariffs-mcp-server": {
      "type": "http",
      "url": "https://usitc-tariffs.caseyjhand.com/mcp"
    }
  }
}

Claude Desktop

Settings > Connectors > Add custom connector
URL: https://usitc-tariffs.caseyjhand.com/mcp

Tools 6 found in our last check

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…
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 filter…
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 pr…
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 suffi…
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 n…
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.…

Details

Endpoint	`https://usitc-tariffs.caseyjhand.com/mcp` (Streamable HTTP)
Package	`@cyanheads/[email protected]` (NPM, stdio)
Package	`@cyanheads/[email protected]` (NPM, streamable-http)
First published	26 Oct 2026
Last updated	26 Oct 2026
Registry name	`io.github.cyanheads/usitc-tariffs-mcp-server`

More search and web servers See all

Live status

Live

Typical response: 1676 ms
Answered: 100% of 2 checks
Last check: 13 Nov 2026

30 days agoToday

We connect daily without credentials and run initialize and tools/list.

Pair it with live search

Agents that use Usitc Tariffs Mcp Server often also need current facts. NestDaddy MCP gives your AI today's internet: web search, real-time breaking news and full page reading in one connector.

See NestDaddy MCP

For maintainers

[![NestDaddy MCP](https://nestdaddy.com/mcp/servers/io-github-cyanheads-usitc-tariffs-mcp-server/badge.svg)](https://nestdaddy.com/mcp/servers/io-github-cyanheads-usitc-tariffs-mcp-server)

Add the badge to your README. It turns green while your server passes our daily check. Listing details come from the official MCP registry; update them there.

Listing data from the official MCP registry. Status and tools from NestDaddy's daily check. Browse all MCP servers.