Japan Python Packages

briskapi

Unofficial Python API and brisk CLI for BRiSK auction data: sign in to SBI or Tachibana e-shiten BRiSK with a passkey, record the live feed through BRiSK's own decoder day after day, keep each day in your own private archive, and query your history and OHLCV bars through the cloud API

japan-geoid

Use GSI's geoid model of Japan (JPGEO2024, GSIGEO2011) in Rust, Python and JavaScript — 国土地理院の日本のジオイドモデルを用いてジオイド高を計算する Rust、Python、JavaScript 用ライブラリ

edinet-tools

Python library for Japan's EDINET disclosures. 42 document types parsed as typed Python, from EDINET's CSV, the filing's own inline XBRL or its XBRL instance. 11,000+ entities by name, ticker, EDINET code or 法人番号.

account-codes-jp

e-Tax / EDINETタクソノミ / 青色申告 の勘定科目(コード)表のラッパー (非公式)

jusho

Easy wrapper for the zip code data of Japan

mojxml

Fast conversion from Japanese "MOJ Map XML" (land registration polygons) into geospatial formats, written in Python. 法務省登記所備付地図データ（地図XML）を各種GISデータ形式に変換するコマンドラインツールおよびPythonライブラリ

jlawcite

Open, deterministic citation graph & search index of Japanese statutory law — 8,998 laws down to article/paragraph/item · 1.4M resolved citations · jlawcite CLI (lookup, BM25, graph walk) + MCP server + explorer

edinet-mcp

EDINET XBRL parsing library and MCP server for Japanese financial data

ra-law-db

Japanese chemical law screening package and published dataset

tdnet-disclosure-mcp

MCP server for TDNET timely disclosures (適時開示) - earnings, dividends, M&A, buybacks

jp-eli-mcp

MCP server for Japan's e-Gov law search API (laws.e-gov.go.jp) — search, fetch, and cite national legislation by law_id and article.

estat-mcp

e-Stat API client and MCP server for Japanese government statistics (政府統計の総合窓口)

tokyo-train-board

Terminal split-flap (Solari) departure board for JR / Tokyo Metro / Toei lines.

japan-data-mcp

日本の公的データ（統計・法人・不動産・インボイス）にAIからアクセスするMCPサーバー

japan-utils-mcp

MCP server exposing Japan-specific utilities (era conversion, romaji, holidays, postal codes) to AI agents.

jp-pref

Japan prefecture names and codes

phonenumbers-jp

Analyze Japanese domestic phone numbers

japanfinance-agent

Compound MCP agent combining Japan finance data sources — EDINET, TDNET, e-Stat, stock prices

jpstat

A python library for accessing official statistics of Japan.

amiami-api

Unofficial AmiAmi API — Python library and local MCP server for Japan's largest hobby retailer

ra-library

Chemical risk assessment library based on publicly documented methodology references

plateau-bridge

A trustworthy building index + hazard intersection pipeline for Project PLATEAU.

ra-bio

Public runtime library for Japanese microorganism risk and law reference data

prettyplateau

Print-quality city visualizations from Project PLATEAU data.