faillisted in Coinbase#2 by calls of 7 on this host
0.007 USDC
per call, as the listing declares it on eip155:
- Validation state
- fail
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-28 14:17 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.007 USDC
- Networks
- 1
How big is this endpoint among the ones like it?
No trace is drawn of this endpoint’s own volume. Its counters have changed 1 time across 29 observations, and 3 changes are the fewest this site will draw a trace through, because two points and a guess are not a series. Every observation is in the JSON.
The sweep of 2026-09-15 found ca054d66abad4d6ea80ba43013b61743 cd holidays answering HTTP 404 instead of a payment challenge.
ca054d66abad4d6ea80ba43013b61743 cd holidays, a GET endpoint on api.certaindata.ai, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
ca054d66abad4d6ea80ba43013b61743 cd holidays is priced at 0.007 USDC on Base.
The request to ca054d66abad4d6ea80ba43013b61743 cd holidays is the query parameter type and the path parameters iso2 and year.
ca054d66abad4d6ea80ba43013b61743 cd holidays declares json output without an example.
The registry counted one call from one payer in the trailing 30 days.
ca054d66abad4d6ea80ba43013b61743 cd holidays was last called 18 days before the snapshot.
With 7 endpoints listed on api.certaindata.ai, ca054d66abad4d6ea80ba43013b61743 cd holidays is tied 2nd by calls with 5 others.
13% of the host's counted calls go to it.
ca054d66abad4d6ea80ba43013b61743 cd holidays is priced above 63% of comparable listings in the "other" category.
Closest in price to ca054d66abad4d6ea80ba43013b61743 cd holidays within the "other" category: aviation airport status at api.x402node.dev and phone intelligence at x402.orthogonal.com.
The wallet paid by ca054d66abad4d6ea80ba43013b61743 cd holidays is the payee of 9 endpoints across 2 hosts.
Seller tags: Holidays, Country holidays, Bank holidays and Public holidays.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.007 USDC | exact | 0x9A4fb8…9E6BB0 |
the checks, as of 2026-09-15 06:14 UTC · method · pinnableendpoint answered HTTP 404
returns_402· an unauthenticated request gets HTTP 402
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:14 UTC | fail | 1 | daily-2026-09-15 |
| 2026-09-14 05:45 UTC | fail | 1 | daily-2026-09-14 |
| 2026-09-13 05:38 UTC | fail | 1 | daily-2026-09-13 |
| 2026-09-12 07:55 UTC | fail | 1 | daily-2026-09-12 |
| 2026-09-11 11:49 UTC | fail | 1 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-08-28 14:17 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"pathParams": {
"iso2": "string",
"year": "string"
},
"queryParams": {
"type": "string"
}
},
"output": {
"type": "json",
"example": {}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "ca054d66abad4d6ea80ba43013b61743 cd holidays on api.certaindata.ai", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/api-certaindata-ai-ca054d66abad4d6ea80ba43013b61743-cd-holidays-iso2-year-b19739/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-api-certaindata-ai-ca054d66abad4d6ea80ba43013b61743-cd-holidays-iso2-year-b19739-2026-09-15T21-20Z,
author = {TOLL},
title = {ca054d66abad4d6ea80ba43013b61743 cd holidays on api.certaindata.ai},
howpublished = {\url{https://tollindex.com/e/api-certaindata-ai-ca054d66abad4d6ea80ba43013b61743-cd-holidays-iso2-year-b19739/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.