{
  "markdown": "# tariffmonitor-mcp\n\nMCP server for the **Tariff Exposure Monitor** — a live US import tariff calculator covering 19,856 HTS codes.\n\nGive Claude (or any MCP-compatible AI) the ability to look up real stacked tariff rates and project the **November 10, 2026 cliff** impact on any product.\n\n## What it does\n\nTwo tools:\n\n| Tool | What it does |\n|---|---|\n| `lookup_hts_code` | Search 19,856 HTS codes by description or numeric prefix |\n| `calculate_tariff` | Returns stacked rate (base + Section 301 + IEEPA + reciprocal) + Nov 10 cliff projection. Optional: annual import volume → dollar impact |\n\nExample exchange:\n```\nYou: What's the tariff on athletic footwear from China, and how does the cliff change my costs if I import $800k/year?\n\nClaude: [uses calculate_tariff with hts_code=\"6404.11\", origin_country=\"CN\", annual_import_value_usd=800000]\nHTS 6404110000 — Footwear with outer soles of rubber/plastics...\nRate stack:\n  Base rate (MFN): +20.00%\n  Section 301 (List 4A): +7.50%\n  IEEPA emergency tariff: +145.00%\nTotal current rate: 172.50%\nNov 10, 2026 cliff: 195.00% (+22.50pp jump)\n\nDollar impact at $800,000/yr import value:\n  Current annual duties: $1,380,000\n  Additional after Nov 10 cliff: $180,000/yr\n```\n\n## Install (Claude Desktop)\n\nAdd to your `claude_desktop_config.json`:\n\n```json\n{\n  \"mcpServers\": {\n    \"tariffmonitor\": {\n      \"command\": \"npx\",\n      \"args\": [\"-y\", \"tariffmonitor-mcp\"]\n    }\n  }\n}\n```\n\nRestart Claude Desktop. The `lookup_hts_code` and `calculate_tariff` tools appear automatically.\n\n## Install (Cursor / other MCP clients)\n\n```json\n{\n  \"mcp\": {\n    \"servers\": {\n      \"tariffmonitor\": {\n        \"command\": \"npx\",\n        \"args\": [\"-y\", \"tariffmonitor-mcp\"]\n      }\n    }\n  }\n}\n```\n\n## No API key required\n\nThe tool calls the free public API at adcreator-ai.com. No signup, no rate limits for reasonable use.\n\n## Related\n\n- [Free tariff calculator](https://adcreator-ai.com/tariffs/calculator) — browser version\n- [Free sample pack](https://scholar.0xpi.com/get/tariffmonitor) — 5 HTS codes with full cliff math PDF\n- [Tariff Survival Kit ($39)](https://weaverdale5.gumroad.com/l/wmpath) — 67 HTS codes pre-computed + sourcing alternatives + Nov 10 action checklist\n\n## Affiliate program\n\nEarn 35% on every sale. [Sign up here](https://app.gumroad.com/affiliates/products/wmpath).\n\nBuilt by [Dale Weaver / 0xpi](https://0xpi.com).\n",
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  "sha": "f2b67c6c8d1561d48bda15eeca58779e65895da9e5e65f782f4a19a16205dfe2",
  "repo_slug": "daleweaver1981/tariffmonitor-mcp",
  "fonte": "repo",
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  "api": "https://agentalog.com/api/listings/mcp_io_github_daleweaver1981_tariffmonitor_m_98e2f639/readme"
}