dev.workers.cybermax-tools.cybermax/dutyfinch · v1.1.2 · other
Dutyfinch is healthy: it completed an MCP handshake in 521 ms and exposes 4 tools.
US tariff API + MCP: HTS duty rates, Section 301 lists. Keys $19/mo; 50 free calls a day.
Endpoint: https://dutyfinch.cybermaxtools.com/mcp?via=mcp-registry (streamable-http)
Repository · Website · JSON · Add to my inventory
| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 4 |
| Latency | 521 ms |
| Last checked (UTC) | 2026-10-16T02:25:11.953Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-16T02:25:11.953Z | Healthy | 521 | |
| 2026-10-14T23:35:43.838Z | Healthy | 214 |
lookup_hts_code | US tariff lookup for one HTS code (4, 6, 8 or 10 digits): description, general/special/column 2 duty rates, Section 301 China list status with the additional rate, exclusions, and the 2026 US–China reduction flag. |
search_hts | Find US HTS codes from product words (e.g. "air fryer", "wooden toys") or a code prefix. Returns codes with description, general rate and Section 301 China summary. |
section301_lists | All Section 301 China tariff headings (lists 1, 2, 3, 4A, 4B, 2024 increases, exclusions) with rates, dates and code counts. |
china_deal_status | Status of the 2026 US–China tariff reduction list (pending / notice_published / published) and, with code, whether that HTS code is on it. |