Tariffs API

tariffsapi.com

Tariffs API provides a comprehensive US import duty calculation platform and developer-focused application programming interface. The service aggregates Harmonized Tariff Schedule (HTS) data alongside complex trade measures, including Section 301, Section 232, IEEPA, and Chapter 99 modifiers, to determine accurate landed costs. It offers deterministic JSON outputs for enterprise integration and a free calculator tool for importers to analyze tariff impacts by country of origin.

LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count. 

How to get LLM mention data →
// Fetch Tariffs API mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Tariffs API",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]