Japan Business Day

Name: Japan Business Day
Author: Rira365

MCP serverMCP

Japan business days & holidays (official Cabinet Office data). Free tool + x402 USDC paid tools.

by Rira365v1.0.0

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Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability43/43 checks ok

when	check	result	http	latency	detail
5 h ago	mcp initialize	ok	200	447 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
11 h ago	mcp initialize	ok	200	587 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
18 h ago	mcp initialize	ok	200	578 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
24 h ago	mcp initialize	ok	200	506 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
31 h ago	mcp initialize	ok	200	542 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
2 d ago	mcp initialize	ok	200	466 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
2 d ago	mcp initialize	ok	200	583 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
2 d ago	mcp initialize	ok	200	665 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
2 d ago	mcp initialize	ok	200	553 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools
3 d ago	mcp initialize	ok	200	488 ms	server japan-business-day 1.0.0 · protocol 2025-06-18 · 11 tools

Tools observed via MCP handshake

is_business_day_free — FREE: check whether a date between today and 90 days ahead (JST) is a business day in Japan. Official Cabinet Office holiday data, supports bank calendar (Dec 3
is_business_day — Check whether a date is a business day in Japan (official Cabinet Office holiday data). Returns holiday name (JA/EN) and next/previous business day. Price: $0.0
add_business_days — Add or subtract N Japanese business days from a date (settlement T+N, delivery ETA). Price: $0.01 USDC via x402.
list_holidays — List Japanese national holidays for a year with JA/EN names. Price: $0.01 USDC via x402.
payment_due_date — Japanese payment terms (shimebi/shiharaibi) calculator, e.g. month-end close paid end of next month; shifts to the previous/next business day on weekends/holida
bank_value_date — When will a Japanese bank transfer be credited? Returns the value date under standard processing (same day before the cutoff, default 15:00 JST, on a bank busin
jpx_trading_day — Is the Tokyo Stock Exchange (JPX) open on a date? Next/previous trading day, first/last trading day of the year. Price: $0.005 USDC via x402.
jpx_record_date — Japanese stocks: last cum-rights trading day and ex-rights date for a dividend/benefit record date (T+2 settlement, holiday-aware). Price: $0.01 USDC via x402.
jpx_sq_date — Nikkei 225 futures/options SQ day and last trading day for a contract month (2nd Friday, moved earlier on holidays). Price: $0.01 USDC via x402.
japanese_koyomi — Japanese traditional calendar for a date: rokuyo (taian/butsumetsu lucky days), Reiwa era date, lunisolar date, 24 solar terms. Price: $0.005 USDC via x402.
find_lucky_days_japan — Find auspicious Japanese dates: days in a range matching rokuyo (e.g. taian) and optional weekdays (e.g. sat,sun) for weddings, moving, contracts. Price: $0.01

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kind Official MCP Registry

name Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

publisherName Official MCP Registry

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Official MCP Registryio.github.Rira365/japan-business-day

first seen 12 d ago · fetched 10 h agoopen ↗

Field history (5 recent events)

12 d ago · declared · summary → "Japan business days & holidays (official Cabinet Office data). Free tool + x402 USDC paid tools."
12 d ago · declared · description → "Japan business days & holidays (official Cabinet Office data). Free tool + x402 USDC paid tools."
12 d ago · declared · publisherName → "Rira365"
12 d ago · declared · version → "1.0.0"
12 d ago · declared · protocols → ["mcp"]

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