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Japan Trade Statistics (customs data)

com.washutrading.data/jp-trade-stats · v2.2.1

Measured by MCP Station

Description written by the publisher, not verified

Japan export and import customs statistics (Ministry of Finance) by code. No API key required.

Connect

claude mcp add --transport http jp-trade-stats https://data.washutrading.com/mcp

{
  "mcpServers": {
    "jp-trade-stats": {
      "url": "https://data.washutrading.com/mcp"
    }
  }
}

Tools as reported by the server

• get_catalog
  Call this first. Returns periods and latest months for exports and imports, levels, which tool answers which question, keyless limits and known source-data gaps. / まず最初に呼ぶ道具。輸出・輸入それぞれの期間と最新月、区切り、どの問いにどの道具を使うか、キーなしの範囲、元データの欠けを返します。
• get_item_summary
  One call for an item overview: last-12-month value with YoY and 3-year change, main partners and their growth, growing and declining partners, new markets, seasonality, yearly trend, concentration and a one-line summary. Use this first for questions about an item. / 品目の全体像を1回で返します（直近12か月の金額と前年比・3年前比
• get_new_markets
  Partners that newly appeared (last 12 months at or above the minimum, previous 12 months under USD 100,000) and partners that surged (2x or more). / 新しく取引が始まった相手（直近12か月が下限以上で、前の12か月が10万ドル未満）と、急に増えた相手（2倍以上）を返します。
• get_seasonality
  Seasonality: monthly shares over the last three full years with year-to-year range, peak and low months, for the world and the top 5 partners (or one country). / 季節の波を返します。直近の丸3年の月ごとの割合と年によるばらつき、山の月・谷の月。全世界と上位5か国（country を指定すればその国）。
• search_items
  Find items by name or code. Use this first when you do not know the code. 9-digit codes differ between exports and imports; check each result's flow. / 品名やコードから品目を探します。品目コードが分からないときに最初に使います。9桁の番号は輸出と輸入で体系が違うため、結果の flow でどちらの番号かを確かめてください。
• get_item
  Item details: parent and child levels, unit, and the months covered. Use this to navigate the hierarchy. For an item's figures, partners and growth, use get_item_summary; use this to navigate parent and child levels. / 品目の詳細（上位・下位の区切り、単位、データのある期間）を返します。下位の品目をたどるときに使います。品目の金額・相手国・伸びなどの全体像は get_item_s
• get_series
  Monthly series for an item (value, quantity, unit price, YoY, MoM, preliminary/revised). With flow=both, exports, imports and the balance side by side. Chapters and sections start in 1988; 9-, 6- and 4-digit codes start in 2022. Use freq=year for long-term trends, or set from for older months (witho
• get_partners
  Partner-country breakdown and shares for an item (one month or the last 12 months): destinations for exports, origins for imports. / 品目の相手国の内訳とシェア（その月、または直近12か月）。輸出なら輸出先、輸入なら輸入元。
• get_ranking
  Item ranking. For export or import, by value or yoy; for both, by balance (order=asc for the largest deficits). Set country to rank trade with one country. / 品目のランキング。export・import は金額（value）か前年比（yoy）、both は差し引き（balance、order=asc で輸入超過の大きい順）。country を指定するとその国との取引での順位。
• get_country_summary
  Use this for the overall picture of trade with one country: exports, imports, balance, YoY and the main items, in one call. For one item's breakdown by partner, use get_partners. / ある国との貿易の全体像（輸出額・輸入額・差し引き・前年比・主な品目）を1回で知りたいときに使います。ある品目の相手国ごとの内訳は get_partners を使います。
• report_data_issue
  Report a data problem (differs from official figures, missing, wrong name, etc.) to the operator. Returns no figures. / データの誤り（公表値と違う、欠けている、名前が違う など）を運営者に知らせます。数字の答えは返しません。
• get_meta
  Latest month and each month's status for exports and imports, the latest month common to both, the first month of data for each level (chapters and sections from 1988), and sources. For which tool to use and known data gaps, use get_catalog instead. / 輸出・輸入それぞれの最新の月と各月の速報／確報、両方にある最新の月、区切りごとのデータの開始月（

Tool changes

• 2026-10-23: get_catalog, get_item_summary, get_new_markets, get_seasonality, search_items, get_item, get_series, get_partners, get_ranking, get_country_summary, report_data_issue, get_meta
• 2026-10-22: get_catalog, get_item_summary, get_new_markets, get_seasonality, search_items, get_item, get_series, get_partners, get_ranking, get_country_summary, report_data_issue, get_meta
• 2026-10-21: search_items, get_item, get_series, get_partners, get_ranking, get_country_summary, get_meta

Website · JSON · Text for agents · Registry updated 2026-10-22