# Services from torii-gateway-production.ichis-lab.workers.dev on Zero

> torii-gateway-production.ichis-lab.workers.dev serves 4 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/torii-gateway-production.ichis-lab.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/torii-gateway-production.ichis-lab.workers.dev/health.json

## Services

- [Torii Japan Business Calendar — Add Business Days](https://www.zero.xyz/c/torii-japan-business-calendar-add-business-days-d06fbbb5/llms.txt): $0.01/call via x402. Given a base date and an integer N, returns the Japanese business date that is N business days later (or earlier), accounting for Japanese national holidays.
- [Torii Japanese Wareki (Era) Date Converter](https://www.zero.xyz/c/torii-japanese-wareki-era-date-converter-31480d21/llms.txt): $0.01/call via x402. Converts a Gregorian date (YYYY-MM-DD) to its Japanese imperial era (wareki) representation, returning the era name, year number, and formatted text.
- [Torii Japan Business Calendar — Public Holidays Lookup](https://www.zero.xyz/c/torii-japan-business-calendar-public-holidays-lookup-c07005cf/llms.txt): $0.01/call via x402. Returns all Japanese national public holidays for a given Gregorian calendar year, sourced from the Japanese Cabinet Office.
- [Japan Business Calendar – Is Business Day](https://www.zero.xyz/c/japan-business-calendar-is-business-day-3eaa3387/llms.txt): $0.01/call via x402. Checks whether a given date is a Japanese business day, accounting for national holidays from the Cabinet Office official CSV.

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)