Server definition

Hash: sha256:dc4d4ac57da95de026dc2539c24aa24c73c898f42a85e79adfbf1c5eafdec74b
What it is: What a remote MCP server returned when asked what it offers: 4 tools

The blob, as servednamed by its sha256

{
  "instructions": "Dutyfinch answers US import tariff questions from the official Harmonized Tariff Schedule. lookup_hts_code gives the duty rates and Section 301 China status for one HTS code; search_hts finds codes from product words; section301_lists lists the China tariff lists; china_deal_status reports the 2026 US–China reduction list. General information, not customs advice.",
  "tools": [
    {
      "description": "Status of the 2026 US–China tariff reduction list (pending / notice_published / published) and, with code, whether that HTS code is on it.",
      "inputSchema": {
        "properties": {
          "code": {
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "china_deal_status",
      "outputSchema": null
    },
    {
      "description": "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.",
      "inputSchema": {
        "properties": {
          "code": {
            "description": "HTS code, e.g. 8516.60.40 or 9503000013",
            "type": "string"
          }
        },
        "required": [
          "code"
        ],
        "type": "object"
      },
      "name": "lookup_hts_code",
      "outputSchema": null
    },
    {
      "description": "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.",
      "inputSchema": {
        "properties": {
          "limit": {
            "default": 10,
            "maximum": 25,
            "minimum": 1,
            "type": "integer"
          },
          "q": {
            "type": "string"
          }
        },
        "required": [
          "q"
        ],
        "type": "object"
      },
      "name": "search_hts",
      "outputSchema": null
    },
    {
      "description": "All Section 301 China tariff headings (lists 1, 2, 3, 4A, 4B, 2024 increases, exclusions) with rates, dates and code counts.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "section301_lists",
      "outputSchema": null
    }
  ]
}

Verify it yourself

curl -s https://api.teppi.xyz/v1/evidence/sha256:dc4d4ac57da95de026dc2539c24aa24c73c898f42a85e79adfbf1c5eafdec74b | sha256sum