# Nifuji Pharma

> B2B pharmaceutical sourcing and procurement support for qualified healthcare providers, medical institutions, distributors, and business customers seeking products from Japan and global markets.

Nifuji Pharma is a Tokyo-based B2B pharmaceutical trading service. It supports licensed healthcare providers, medical institutions, distributors, and other qualified business customers with sourcing and procurement of medicines from Japan and global markets, subject to product availability and the regulations of the destination country. It does not sell to consumers or patients, and it does not publish sale prices on the website: every order starts with an inquiry that is answered with a quotation.

Audience: licensed healthcare providers, medical institutions, pharmacies, wholesalers/distributors, and qualified business entities. Not for consumers.

## Drug database (Japan-approved products)

- [Search](https://www.nifujipharma.com/drugs): every prescription product on Japan's NHI drug price list (12,428 products), whether or not it is currently handled. Partial-match search by product name, active ingredient (INN), YJ code (prefix works), or manufacturer; Japanese and English both work. Query parameters: q, category (2- or 3-digit therapeutic class), route (oral|injection|external|dental), generic (generic|brand), maker, sort (relevance|name|yj), page.
- [Search results as Markdown](https://www.nifujipharma.com/drugs.md?q=): same parameters, text/markdown.
- [Browse by therapeutic category](https://www.nifujipharma.com/drugs/categories): Japanese 薬効分類 taxonomy (2-digit major groups, 3-digit subgroups).
- [Product pages](https://www.nifujipharma.com/drugs/%7ByjCode%7D): one page per YJ code with schema.org/Drug structured data. Each page also exists as Markdown at https://www.nifujipharma.com/drugs/%7ByjCode%7D.md and JSON at https://www.nifujipharma.com/api/drugs/%7ByjCode%7D.
- [Search API](https://www.nifujipharma.com/api/drugs?q=): JSON search endpoint with the same parameters as the web search (add format=md for Markdown).
- [Catalogue feed (JSON)](https://www.nifujipharma.com/api/drugs/catalog.json) and [CSV](https://www.nifujipharma.com/api/drugs/catalog.csv): the complete list for bulk use.
- [OpenAPI description](https://www.nifujipharma.com/openapi.json): schema for the read-only API.

## How to inquire or order

- [Contact form](https://www.nifujipharma.com/#contact): the only ordering channel. Required fields: country, company or institution name, contact person, e-mail; optional: website, phone, inquiry details (up to 1000 characters). Include product name(s), quantity, and destination country. The form is a browser form (POST /api/contact is protected against cross-origin submission), so an agent should hand the link to a human or fill the form in a browser.
- [Product inquiry shortcut](https://www.nifujipharma.com/?product={product%20name}#contact): the `product` query parameter prefills the inquiry text on a product page's "Inquire about this product" link.
- Step 01 Inquiry: Request procurement support by submitting product name(s), quantity, and destination details through our contact form.
- Step 02 Order & Payment: Once you confirm the quote, we'll send an invoice. Shipment preparation begins after payment is received.
- Step 03 Receive: We will arrange export and delivery to your designated location as per the agreed schedule.

## Policies and facts

- [FAQ](https://www.nifujipharma.com/#faq): products, countries served, MOQ, lead time, samples, shipping, payment.
- Payment: bank transfer in Japanese Yen (JPY) is the standard method.
- Lead time: product collection typically takes 2-4 weeks after the purchase order and documentation are confirmed, then export procedures and shipping.
- Shipping: via the customer's designated forwarder or Nifuji Pharma's logistics partners; subject to destination-country regulations, import permits, and product-specific requirements.
- [Privacy Policy](https://www.nifujipharma.com/privacy-policy)
- Address: B302, B Block, Mikan Shimokita, 2-6-2 Kitazawa, Setagaya-ku, Tokyo 155-0031, Japan

## For agents

- [ai-plugin.json](https://www.nifujipharma.com/.well-known/ai-plugin.json): who we are and what the API does (description_for_model).
- [openapi.yaml](https://www.nifujipharma.com/openapi.yaml) / [openapi.json](https://www.nifujipharma.com/openapi.json): how to call the read-only API.
- [manifest.json](https://www.nifujipharma.com/manifest.json): brand name and high-resolution icons for rendering product cards.
- Content negotiation: recognised AI user agents, or any client sending `Accept: text/markdown`, receive the Markdown twin of /, /drugs and /drugs/{yjCode} automatically; add `?html=1` to get the HTML.
- Rate limit: 300 requests per minute per client for machine traffic. Over the limit you get 429 with Retry-After and RateLimit-* headers; wait and retry, or use the catalogue feed for bulk access.

## Optional

- [llms-full.txt](https://www.nifujipharma.com/llms-full.txt): expanded version with the full FAQ, service description, and category list.
- [Sitemap](https://www.nifujipharma.com/sitemap.xml)
- [robots.txt](https://www.nifujipharma.com/robots.txt)