# jpcite (formerly 税務会計AI / zeimu-kaikei.ai) — English index

> jpcite (formerly known as jpcite, previously hosted at zeimu-kaikei.ai). Service name: AutonoMath. Cross-search REST + MCP API for Japanese public programs: **11,684 searchable programs** (subsidies / loans / tax measures / certifications; tier S=114 / A=1,340 / B=4,186 / C=6,044 — full table 14,472 incl. tier X 2,788 quarantine) + 2,286 adoption case studies + 108 loan products (collateral / personal-guarantor / third-party-guarantor decomposition) + 1,185 enforcement cases + 154 laws full-text + 9,484 law catalog stubs (full-text load incremental) + 50 tax rulesets + 2,065 court decisions + 362 bids + 13,801 invoice registrants + 503,930 entities / 6.12M facts / 23,805 relations / 335,605 aliases, 181 exclusion/prerequisite rules, primary-source URL + fetched_at on 99%+ of rows. MCP-native (**89 tools**, protocol 2025-06-18). ¥3 per request metered (¥3.30 tax-inclusive), anonymous 50 req/month per IP free (JST first-of-month reset).

This file follows the emerging llms.txt convention (https://llmstxt.org/) —
a curated, plaintext index of canonical documents for LLM indexers.
The Japanese-language sibling lives at https://jpcite.com/llms.txt.
Concatenated full docs: https://jpcite.com/llms-full.en.txt
Canonical domain: https://jpcite.com (Bookyou Inc. / corporate number T8010001213708 / info@bookyou.net).

Program names, law titles, and case-study fields are kept verbatim in
Japanese. They are legal entity names; machine-translating them would
invent canonical names that do not exist (a fraud-risk vector under
Japanese 景表法 / 消費者契約法). The structural prose around the data is
in English so English-language LLM crawlers can index the framing.

## Operator

Bookyou Inc. (Japanese corporate number T8010001213708) — Representative: Shigetoshi Umeda — info@bookyou.net

## Docs

- [Overview](https://jpcite.com/docs/)
- [Getting started (5-minute quickstart)](https://jpcite.com/docs/getting-started/): install, API key, curl/Python/Node, Claude Desktop MCP config
- [API reference (REST)](https://jpcite.com/docs/api-reference/)
- [MCP tools (89)](https://jpcite.com/docs/mcp-tools/):  core +  stdio tools, MCP protocol 2025-06-18
- [Examples (Python + curl)](https://jpcite.com/docs/examples/)
- [Error handling](https://jpcite.com/docs/error_handling/)
- [Exclusion rules](https://jpcite.com/docs/exclusions/)
- [FAQ](https://jpcite.com/docs/faq/)
- [Pricing (¥3 per request metered)](https://jpcite.com/docs/pricing/)
- [SLA](https://jpcite.com/docs/sla/)

## Sample queries (paste into your AI agent)

Real natural-language prompts that resolve to a single tool call. Each maps deterministically to a real route — copy as-is into Claude / ChatGPT / Cursor / Cline / Gemini.

- `What subsidies can a 30-employee construction company in 東京都 use?` → `search_programs(prefecture="東京都", target_industry="construction", employee_count=30)`
- `Can 事業再構築補助金 and ものづくり補助金 be combined?` → `check_exclusions(program_ids=[...])` — runs all 181 exclusion / prerequisite rules
- `Show subsidies closing within 30 days for 東京 SMBs` → `upcoming_deadlines(within_days=30, prefecture="東京都")`
- `Is 適格請求書発行事業者番号 T8010001213708 registered as a 適格請求書発行事業者?` → `search_invoice_registrants(houjin_bangou="T8010001213708")` (PDL v1.0 attribution included)
- `Build a 3-year subsidy roadmap for an 埼玉県 manufacturer (JSIC E)` → `subsidy_roadmap_3yr(prefecture="埼玉県", industry_jsic="E", company_size="medium")` — 36-month JST fiscal-year quarter timeline

## MCP server

- PyPI package: `autonomath-mcp` — `pip install autonomath-mcp`
- Console script: `autonomath-mcp` (FastMCP stdio, 89 tools at default gates)
- Repo: https://github.com/AutonoMath

## Data licenses

- e-Gov law corpus: CC-BY 4.0
- NTA invoice-registrant bulk: PDL v1.0 (Public Domain License, redistribution OK with attribution)
- gBizINFO corporate metadata: Japan Government Standard Terms of Use
- Public-domain rows (gazette etc): public domain
- Each row carries an explicit license via `am_source.license` (99.997% coverage)
- Full terms: https://jpcite.com/en/tos.html

## Structured data

- [Sitemap index](https://jpcite.com/sitemap-index.xml)
- [Docs sitemap](https://jpcite.com/docs/sitemap.xml)
- [Programs sitemap](https://jpcite.com/sitemap-programs.xml)
- Per-program JSON-LD (schema.org GovernmentService / LoanOrCredit) is embedded inline on each `/programs/{id}.html`
- Landing pages (index / pricing / docs root / audiences) carry SoftwareApplication + Dataset + WebAPI + Service + Audience + Organization with stable `@id: https://jpcite.com/#publisher` for cross-page entity resolution.

## Optional

- [About](https://jpcite.com/en/about.html)
- [Pricing page (HTML)](https://jpcite.com/en/pricing.html)
- [Terms of service](https://jpcite.com/en/tos.html)
- [Privacy policy](https://jpcite.com/en/privacy.html)
- [Security disclosure (RFC 9116)](https://jpcite.com/.well-known/security.txt)