io.github.MatsushitaTokitsugu/micro-data-api-factory

Current weather (temp, humidity, wind, precipitation, condition) by city name or coords. Japan / global. Data: Open-Meteo (CC BY 4.0). Gateway proxies the free preview; for production pay-per-call ($0.001 via x402 on Base), see _paid_call.

Daily weather forecast (1-7 days) by city or coords. Data: Open-Meteo. Preview free; production $0.001/call.

Check whether a Japan calendar date is a business day on the bank/admin/sse axis. Data: Cabinet Office of Japan public holidays.

Next Japan business day after a given date on the bank/admin/sse axis (skip N days).

List all Japan national holidays for a given year (2024-2027).

List Japan Gotobi (5/10/15/20/25/month-end settlement days) for a year-month with previous-business-day adjustments.

Keyword search across Japanese laws (Constitution / Acts / Cabinet Orders / Ministerial Ordinances). Upstream: e-Gov Laws API v2. Pass URL-decoded Japanese keyword (e.g. keyword=民法); English keywords rarely match.

Metadata for a Japanese law (title, kana, category, promulgation/enforcement, revision info; no full text).

Extract a specific article from a Japanese law by law_id + article_num.

Full structured law text (all chapters / sections / articles, JSON).

Search Japanese companies by name (partial match via gBizINFO). Accepts Japanese UTF-8 natively (e.g. name=トヨタ自動車).

Company profile by 13-digit Japanese corporate number (hojin-bango). e.g. 1180301018771 = Toyota Motor Corporation.

Japanese public-subsidy history for a company by corporate number. For due-diligence, funding-analysis, compliance agents.

Japanese government procurement history for a company by corporate number. For due-diligence and competitive-intel agents.