Us Import Duty Facts is an MCP server with 8 tools an agent can call, among them check_import_claim, classification_rulings, duty_passport. It answers at https://source.agiscorecard.com/api/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 4 of 4 times since 17 September 2026; the last check, on 24 October 2026, succeeded.
Dated US import facts: CBP rulings, Section 301 ladder, landed cost, rule changes, recalls.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
check_import_claim | Fact-check a circulating claim about US import duties against the dated official record. Returns a verdict, why, and the sources. Covers the four figures still repeated everywhere in 2026: the $800 de minimis exemption, the $80–$200 postal Inputs: claim |
classification_rulings | Search CBP's own binding classification rulings (CROSS) for a product in plain words and get what CBP actually decided: ruling number, date, subject, the HTS codes it assigned — including any chapter 99 heading, which is what carries a Sect Inputs: query, limit |
duty_passport | Candidate HTS headings for a consumer product category, pulled daily from the official USITC HTS REST API: the candidate line, its general rate, every rated line in the heading, and the Section 301 status to verify on USTR. These are candid Inputs: pick, query |
duty_stack_rules | The current China→US import duty stack, rule by rule, each with the record that establishes it and the date it was decided or published: HTS base rate, Section 301, Section 232, the struck-down IEEPA tariffs (2026-02-20), the indefinite de Inputs: part |
import_rule_changes | What changed in the general US import rules, newest first, from the official Federal Register API: presidential tariff actions, CBP and DHS rules, USTR notices — each with its publication date, document number and federalregister.gov link. Inputs: since, matched_in, limit |
landed_cost | Itemise a US landed cost from rates you supply: duties (HTS base + Section 301 + Section 232 on the customs value), MPF 0.3464% with the CBP floor disclosed, HMF 0.125% on ocean entries, plus freight and insurance. Deterministic arithmetic Inputs: goods_value_usd, hts_base_rate_pct, freight_insurance_usd, section_301_pct, section_232_pct, ocean_entry |
recall_check | Official US product recalls (CPSC saferproducts.gov API) touching a product category in the last 365 days: date, title, hazard and the cpsc.gov URL. A keyword hit means the words appear in a recall title, not that a particular supplier or S Inputs: pick, query, only_hits |
section_301_ladder | The Section 301 (China) additional-duty ladder, read straight from the official USITC HTS export of chapter 99 subchapter III: which 9903.88 / 9903.91 heading carries which addition (7.5%, 10%, 15%, 25%, 50%, 100%), which U.S. note defines Inputs: rate_pct, heading, note |
Every block below points at https://source.agiscorecard.com/api/mcp. Pick your client and copy.
claude mcp add --transport http us-import-duty-facts https://source.agiscorecard.com/api/mcp
{
"mcpServers": {
"us-import-duty-facts": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://source.agiscorecard.com/api/mcp"]
}
}
}{
"mcpServers": {
"us-import-duty-facts": {
"url": "https://source.agiscorecard.com/api/mcp"
}
}
}{
"servers": {
"us-import-duty-facts": {
"type": "http",
"url": "https://source.agiscorecard.com/api/mcp"
}
}
}{
"context_servers": {
"us-import-duty-facts": {
"url": "https://source.agiscorecard.com/api/mcp"
}
}
}{
"mcpServers": {
"us-import-duty-facts": {
"serverUrl": "https://source.agiscorecard.com/api/mcp"
}
}
}{
"mcpServers": {
"us-import-duty-facts": {
"url": "https://source.agiscorecard.com/api/mcp"
}
}
}name: Us Import Duty Facts
version: 0.0.1
schema: v1
mcpServers:
- name: Us Import Duty Facts
type: streamable-http
url: https://source.agiscorecard.com/api/mcp{
"mcpServers": {
"us-import-duty-facts": {
"httpUrl": "https://source.agiscorecard.com/api/mcp"
}
}
}{
"mcpServers": {
"us-import-duty-facts": {
"type": "http",
"url": "https://source.agiscorecard.com/api/mcp"
}
}
}{
"mcpServers": {
"us-import-duty-facts": {
"url": "https://source.agiscorecard.com/api/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fsource.agiscorecard.com%2Fapi%2Fmcp&type=streamable_http&id=us-import-duty-facts&name=Us%20Import%20Duty%20Facts
It answered our last check on 24 October 2026 in 143 ms. Over 4 checks since 17 September 2026 it answered 4. Status here comes from Neuronto's own probes, not from the publisher.
8, as returned by the server's own tools/list on 24 September 2026: check_import_claim, classification_rulings, duty_passport, duty_stack_rules, import_rule_changes, landed_cost, recall_check, section_301_ladder.
It answered our last check on 24 October 2026 in 143 ms. Over 4 checks since 17 September 2026 it answered 4.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://source.agiscorecard.com/api/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.f-tiger. Endpoint host: source.agiscorecard.com. ARD identifier: urn:air:io.github.f-tiger:mcp:us-import-duty-facts.
First indexed 17 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.