Japan e-Stat

Japan e-Stat MCP Connector for Claude

A+

Query official Japanese government statistics — population, GDP, industry, trade, employment, and more — from the e-Stat national database.

2 tools Official Updated Jun 28, 2026 Official Vinkius Partner

The Japan e-Stat MCP Server connects your AI agent to the official Portal of Government Statistics of Japan — the most comprehensive public data repository for the world's third-largest economy.

Core Capabilities

  • Table Search — Discover statistical tables across all Japanese government ministries by keyword. Covers census data, national accounts, industrial production, foreign trade, labor force surveys, and more.
  • Data Retrieval — Pull raw numerical data from any table, fully classified by category, geographic area, and time period.
  • English Support — The API supports lang=E for English-translated table names and categories where available.

Free API key required (instant registration at e-stat.go.jp). Japan publishes some of the most detailed and reliable economic statistics in the world, making this an essential resource for global macro analysis, trade research, and market intelligence.

economic-statisticscensus-datamarket-intelligencepublic-data

2 tools expose this connector's capabilities to your AI agent.

get_japan_stats_data

Use search_japan_statistics first to find the correct table ID. Returns category-classified data with time periods, areas, and values. Retrieve statistical data from a specific Japanese Government e-Stat table

search_japan_statistics

Returns table IDs, organization names, titles, and survey dates. Use the returned table ID with get_japan_stats_data to retrieve actual numbers. Keywords work in both English and Japanese. Common topics: population, GDP, industry, trade, employment, tourism, education, health. Search for statistical tables in the Japanese Government e-Stat database

See how to talk to your AI agent using Japan e-Stat.

Find Japanese population statistics by prefecture.

I've searched e-Stat for population data by prefecture. Found 15 relevant tables from the Statistics Bureau. The most recent census table (ID: 0003448237) shows Tokyo at 14.0 million, Kanagawa at 9.2 million, and Osaka at 8.8 million. Japan's total population stands at approximately 125.5 million.

Fetch the latest Consumer Price Index (CPI) data for Tokyo.

I retrieved the latest CPI data for the Ku-area of Tokyo. The all-items index currently stands at 106.5 (2020=100), representing a 2.4% year-over-year increase, driven primarily by rising food and energy costs.

Show me the industrial production index for the automotive sector.

According to the latest METI data from e-Stat, the Indices of Industrial Production (IIP) for the motor vehicles, parts, and accessories sector rests at 98.2, showing a slight month-over-month decrease of 1.1%.

Register for a free account at e-stat.go.jp, then visit your My Page to generate an Application ID (appId). Approval is instant.

Related Connectors