Claude Code

USTariffRates for Claude Code

com.ustariffrates/tariff-mcp

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

client:Claude Code transport:streamable-http tools:12

Install USTariffRates in Claude Code

run in your project directory

claude mcp add --transport http tariff-mcp https://mcp.ustariffrates.com

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

What Claude Code can do once it is connected

USTariffRates in other clients

USTariffRates MCP server