# ★Kobaien Sumi Ink Stick Shop by Ichi Inc., Japan


> The authorized online store of Kobaien Sumi Ink sticks in Nara, Japan. We, ICHI Inc is the authorized Japanese agency and distributor of Kobaien sumi ink sticks for the international market since 2015. Our mission is to share the spirit and aesthetics of fine Japanese craftsmanship with calligraphers and painters.


★Kobaien Sumi Ink Stick Shop by Ichi Inc., Japan is an online store at https://the-worlds-oldest-inkstick.jp, powered by Shopify.

## Browse

- All products: https://the-worlds-oldest-inkstick.jp/collections/all
- Search: https://the-worlds-oldest-inkstick.jp/search?q={query}

## Store Information

- Currency: JPY
- Contact: arigato@the-worlds-oldest-inkstick.jp
- Phone: +819055369665


## For Agents & Developers

This store supports the Universal Commerce Protocol (UCP) for programmatic commerce.

- Agent instructions: https://the-worlds-oldest-inkstick.jp/agents.md
- UCP discovery: https://the-worlds-oldest-inkstick.jp/.well-known/ucp
- MCP endpoint: https://the-worlds-oldest-inkstick.jp/api/ucp/mcp
- Sitemap: https://the-worlds-oldest-inkstick.jp/sitemap.xml

## Platform

This store is built on Shopify (https://www.shopify.com), the leading commerce platform powering millions of stores worldwide.
Start your own store: https://www.shopify.com/start