JP Open Data

Japanese hotels & ryokan with prices, plans and ratings from jalan.net — by prefecture and area, English schema. Unofficial; not affiliated with Recruit Co., Ltd.

Yahoo Travel Japan scraper for hotel prices: hotels & ryokan with ratings and advertised prices from travel.yahoo.co.jp by prefecture — clean English schema for Japan hotel rate shopping. Unofficial; not affiliated with LY Corporation.

Restaurants from r.gnavi.co.jp (Rakuten Gurunavi) by prefecture, area and genre — published business phone, address, budgets, hours, seats and facility info in a clean English schema. Unofficial; not affiliated with Gurunavi, Inc. No review content, no user data.

Unofficial tool reading Japan Meteorological Agency (JMA) AMeDAS open data: live surface observations (temperature, rain, wind, sunshine, humidity, snow) from ~1,300 stations, per-station time series, and the station directory, English-labelled. Public open data, no API key. Not affiliated with JMA.

HotPepper Beauty scraper for Japan beauty salon data: hair, nail, eyelash, relaxation and esthetic salons from beauty.hotpepper.jp with address, hours, seat/staff counts and entry prices by prefecture — English schema for salon leads. Unofficial; not affiliated with Recruit Co., Ltd.

Kyotei race results, race cards (出走表) and trifecta (3連単) odds from the official boatrace.jp — finish order, race times, payouts, win rates, motor/boat numbers, water & weather, English schema. Unofficial; not affiliated with BOATRACE.

All Japanese long-term care providers (nursing homes, home care, day care, group homes and 30+ more registers) from the official MHLW 介護サービス情報公表システム open data (CC BY). English field schema, prefecture and service-type filters, corporate numbers, geocoordinates, source attribution embedded in ever…

Licensed Japanese construction contractors and real-estate brokers from the MLIT company-information search system (etsuran2.mlit.go.jp): license number, licensing authority, held construction industries, validity period and municipality-level address, filtered by prefecture, industry or name. En…

Unofficial client for Japan's government open-data catalog data.go.jp (CKAN API v3, no key). Search datasets across all ministries and municipalities, or download a dataset's CSV records as structured JSON (Shift_JIS aware). Per-dataset license shown via licenseId; default PDL1.0.

Licensed and registered financial institutions from Japan's Financial Services Agency official lists (fsa.go.jp): banks, securities firms, crypto-asset exchanges, moneylenders, funds-transfer providers and more. English field schema, corporate numbers for KYC/KYB matching, individuals' data redac…

Marketplace listings from Yahoo!フリマ (PayPay Flea Market) search: title, asking price JPY, condition, category, brand, like count, listing status — English schema for price research on Japan's #2 flea market. Item facts only, no seller data. Unofficial; not affiliated with LY Corporation.

Unofficial index of Japan's National Land Numerical Information (国土数値情報, MLIT). List GIS dataset types or one type's direct ZIP download URLs — administrative boundaries, facilities, disaster zones. Public data, PDL1.0, commercial use OK.

Open Japanese government subsidy calls (補助金) from the official jGrants public API run by the Digital Agency. English field schema, source attribution embedded in every record, optional per-subsidy detail enrichment.

JRA & NAR race results, race cards and horse profiles from netkeiba.com — payouts, lap times, odds, career histories, English schema. Unofficial; not affiliated with Net Dreamers Co., Ltd.

Unofficial client for the official e-Gov Law API v2 (Digital Agency Japan, no key). List Japanese laws by type, keyword-search law text, or download a law's full text as structured 編/章/条/項 articles. 政府標準利用規約 2.0.

All Japanese hospitals, clinics, dental clinics, maternity homes and pharmacies from the official MHLW 医療情報ネット nationwide open data (e-Gov data portal). English field schema, medical departments included, prefecture filter, source attribution embedded in every record.

Unofficial client for the Osaka Prefecture Open Data Catalog (大阪府, CKAN API v3 on BODIK, no key). Search datasets by keyword/tag/category, or download a dataset's CSV records as structured JSON (Shift_JIS aware). CC BY 4.0.

Unofficial Japan Post postal code (KEN_ALL) lookup API. by_zipcode: a 7-digit code -> address (prefecture/city/town, kanji + kana + English prefecture). by_address: a prefecture/city -> its postal codes. Downloads the official KEN_ALL once and searches it in memory. Free of copyright per Japan Post.

Recent Japanese company press releases from prtimes.jp as English-schema bibliographic records — title, company, publish datetime, category, lead, keywords, thumbnail, URL. For PR monitoring & lead-gen. Unofficial; not affiliated with PR TIMES, Inc. Body full text is never collected.

SUUMO scraper for Japan real estate data: rental & for-sale listings from suumo.jp with rent/sale price, layout, floor area, building age, stations and per-m²/tsubo analytics by prefecture/city — English schema, privacy-safe addresses. Unofficial; not affiliated with Recruit Co., Ltd.

Certified renewable energy facilities (solar, wind, hydro, biomass, geothermal) from Japan's official METI/ANRE FIT/FIP disclosure (fit-portal.go.jp). English field schema, municipality-level locations, corporate operators only (individuals' data is redacted), source attribution embedded in every…

Restaurants from hotpepper.jp by prefecture and genre — budgets, address, business phone, hours, seats, private rooms and other facility facts in a clean English schema. Unofficial; not affiliated with Recruit Co., Ltd. No review text, reviewer data or coupon copy.

Restaurants from tabelog.com by prefecture, area and genre — rating, review count, bookmark count, budgets, address, phone, hours in a clean English schema. Unofficial; not affiliated with Kakaku.com Inc. No review text or reviewer data.

Magic: the Gathering single-card prices from Hareruya (hareruyamtg.com): price JPY, condition grade (NM/EX/MP/HP), stock, foil, set code, printing language, image and product URL, in an English schema. Product facts only. Unofficial; not affiliated with Hareruya Inc.