MLIT Data Platform FAQs

Question 1

What is the MLIT Data Platform tool?

Accepted Answer

The MLIT Data Platform tool is an MCP server designed to connect Large Language Models (LLMs) directly to the Japanese Ministry of Land, Infrastructure, Transport and Tourism (MLIT) Data Platform API. It enables intuitive, conversational data search and retrieval from this extensive government dataset.

Question 2

What types of data can I search for using this tool?

Accepted Answer

You can search MLIT data using various criteria, including keywords, specific geographical locations (defined by rectangles or a point/radius), and attributes like catalog names, dataset names, or prefectures. It also allows retrieval of detailed information for specific data entries, catalogs, and datasets.

Question 3

Is this tool useful for data analysis beyond basic search?

Accepted Answer

Absolutely. Beyond its powerful search capabilities, the MLIT Data Platform tool offers functions to get data summaries, retrieve data counts, obtain suggestions for keyword searches, and normalize administrative division names (prefectures, municipalities), making it a valuable asset for various data science and analysis workflows.

Question 4

Can I download data directly through the platform?

Accepted Answer

Yes, the platform provides convenient functions to obtain temporary download URLs for individual files or even entire datasets packaged as ZIP archives. This allows for easy and direct access to the retrieved data for further analysis or use.

Question 5

How does it simplify accessing MLIT data?

Accepted Answer

This tool simplifies data access by allowing users to interact with the MLIT Data Platform using natural language. This means you can perform complex data queries and retrieve information through conversational commands, eliminating the need for specialized API knowledge or coding expertise.

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