passlisted in Coinbase#2 by calls of 2 on this host
0.002 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 3
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-14 19:52 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.002 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 2 times across 28 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.
check, a GET endpoint on x402check.arden-instance.workers.dev, appears in the Coinbase registry; TOLL's taxonomy puts it in search.
A call to check costs 0.002 USDC on Base, as declared.
Requests carry the query parameter url.
The declared response carries checks, verdict and wire_version.
The daily sweep got a valid payment challenge from check on 2026-09-15, as at every sweep since 2026-09-11.
check shares x402check.arden-instance.workers.dev with 1 other listed endpoint and is 2nd by calls.
Of the calls counted across x402check.arden-instance.workers.dev, check takes 43%.
check drew 3 calls from 2 unique payers in the trailing 30 days.
The last call to check came 1 day before the snapshot, 2026-09-14.
Closest in price to check within search: weather at x402.ottoai.services and edgar company lookup at agent402.tools.
check is priced above 10% of comparable listings in search.
Within search, 60% of endpoints with counters have fewer calls.
The wallet paid by check is the payee of 2 endpoints on one host.
Seller tags: x402, conformance and developer-tools.
The price of check is declared by 113 other listings in search too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xceEc1c…6564e9 |
the checks, as of 2026-09-15 06:34 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:34 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:03 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:55 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 08:12 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 12:20 UTC | pass | 0 | 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 2026-09-14 19:52 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://api.example.com/paid-resource"
}
},
"output": {
"type": "json",
"example": {
"checks": [],
"verdict": "PASS",
"wire_version": 2
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "check on x402check.arden-instance.workers.dev", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/x402check-arden-instance-workers-dev-check-cd4d03/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-x402check-arden-instance-workers-dev-check-cd4d03-2026-09-15T16-57Z,
author = {TOLL},
title = {check on x402check.arden-instance.workers.dev},
howpublished = {\url{https://tollindex.com/e/x402check-arden-instance-workers-dev-check-cd4d03/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.