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USTariffRates

Official registry Search and web

US HTS search, origin-specific duty breakdowns, tariff sources and missing-fact guidance.

Website

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http ustariffrates 'https://mcp.ustariffrates.com' --header 'X-Api-Key: <Your USTariffRates API key. Account plan and quota limits apply.>'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "ustariffrates": {
            "type": "http",
            "url": "https://mcp.ustariffrates.com",
            "headers": {
                "X-Api-Key": "<Your USTariffRates API key. Account plan and quota limits apply.>"
            }
        }
    }
}

Frequently asked questions

What is USTariffRates?

US HTS search, origin-specific duty breakdowns, tariff sources and missing-fact guidance.

How do I install USTariffRates?

It runs as a remote server. In Claude Code: claude mcp add --transport http ustariffrates 'https://mcp.ustariffrates.com' --header 'X-Api-Key: <Your USTariffRates API key. Account plan and quota limits apply.>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does USTariffRates need an API key?

Yes. It expects X-Api-Key, which you set in its configuration.

Who maintains USTariffRates?

It is published by com.ustariffrates. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.