x402 census · japan-business-day-api.matchan962.workers.dev · 3617cd8654b7 · JSON
GET /v1/is-business-day
unprobed
Is a given date a business day in Japan? Returns weekday/holiday status, official holiday name (JA/EN) and next/previous business day. Source: Cabinet Office of Japan.
Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.
Facts from the catalogs
| Field | Value |
|---|---|
| URL | https://japan-business-day-api.matchan962.workers.dev/v1/is-business-day |
| Method | GET |
| Price | $0.005 USDC = 5000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 |
| Network | eip155:8453 (base); also accepts eip155:137 |
| payTo | 0x1d813e4e4C7B0ae7900a6d2b6bcA560941102859 |
| Seller | japan-business-day-api.matchan962.workers.dev |
| Catalogs | cdp (row updated 2026-09-27), payai (row updated 2026-09-26) |
| Listed since (lower bound) | 2026-09-26 (earliest catalog timestamp; catalogs report last-update times only) |
| Last catalog update | 2026-09-27 |
| CDP quality counters | 1 calls and 1 unique payers in 30 days, last call 2026-09-27 (catalog-reported, not verified on chain) |
| Category (keyword rule) | other/unknown |
| Templated path | no |
| x402Version in catalog | 2 |
| Service name / tags | Japan Business Day API · japan, business-day, holiday, fintech, logistics |
Unpaid probe (census of )
| Field | Value |
|---|---|
| Probe | not probed in this build |
No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.
On-chain facts for the payTo (public address)
| Field | Value |
|---|---|
| Distinct payers | 2 |
| Payments | 2 |
| USDC volume | $0.02 |
| Median payment | $0.01 |
| First / last payment | 2026-09-28 / 2026-09-30 |
| Sampler-shaped share of payments | 100.0% |
| Payers that are not samplers | 0 |
| Source | forensics-2026-09-30 |
| Address | 0x1d813e4e4C7B0ae7900a6d2b6bcA560941102859 |
Declared input and output (extensions.bazaar)
{
"input": {
"method": "GET",
"queryParams": {
"calendar": "national",
"date": "2026-11-03"
},
"type": "http"
},
"output": {
"type": "json",
"example": {
"date": "2026-11-03",
"dayOfWeek": "Tuesday",
"holidayName": "文化の日",
"holidayNameEn": "Culture Day",
"isBusinessDay": false,
"isHoliday": true,
"nextBusinessDay": "2026-11-04"
}
}
}
Try it (unpaid: shows the 402)
curl -si -X GET 'https://japan-business-day-api.matchan962.workers.dev/v1/is-business-day' -H 'accept: application/json'
The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.
Paid checks (x402, USDC on Base)
GET https://bazaar.agentexchange.work/r/3617cd8654b7/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"3617cd8654b7"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.
Catalog references: PayAI listing status · agentic.market (CDP Bazaar front end) · this record as JSON · all resources on japan-business-day-api.matchan962.workers.dev.