passabsent from every registry#8 by calls of 13 on this host
0.02 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-10-06 00:02 UTC · method
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-06 03:17 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.02 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 101 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.
Of sentinel.rootstuff.io's 13 listings, check ranks tied 8th by calls with 6 others.
Callers of check supply a json body with the field url.
Its example response has the fields url, results, verdict, checked_at, total_regions and reachable_regions.
The registry counted one call from one payer in the trailing 30 days.
check was last called 31 days before the snapshot.
A call to check costs 0.02 USDC on Base, as declared.
check takes 4% of the calls counted across sentinel.rootstuff.io.
TOLL files check under the "other" category: a POST endpoint on sentinel.rootstuff.io, listed in neither registry at the last pull.
check answered the sweep of 2026-10-05 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to check within the "other" category: linkedin posts at api.socialfetch.dev and apollo people enrichment at apollo.x402.paywithlocus.com.
check is priced above 84% of comparable listings in the "other" category.
The wallet paid by check is the payee of 14 endpoints on one host.
check was missing from the Coinbase registry at the pull of 2026-10-06, confirmed at the pull of 2026-10-06; that is registry presence, not liveness.
The price of check is declared by 164 other listings in the "other" category too.
Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.
the payment options, as of 2026-10-06 00:02 UTC · method
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x382875…c04a69 |
the checks, as of 2026-10-05 12:58 UTC · methodendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-05 12:58 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 15:22 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 08:26 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 17:31 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 10:09 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:35 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:41 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 08:32 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 08:45 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 09:06 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 07:03 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-17 06:55 UTC | pass | 0 | daily-2026-09-17 |
| 2026-09-16 06:51 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 07:08 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:33 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 06:22 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 13:56 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 14:53 UTC | pass | 0 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- absence from Coinbase confirmed, rule v1
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-09-06 03:17 UTC · method
The input and output block
{
"input": {
"body": {
"url": "https://example.com"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"url": "https://example.com",
"results": [
{
"name": "Ashburn",
"error": null,
"dns_ms": 0,
"region": "ash",
"status": "online",
"tcp_ms": 1,
"tls_ms": 22,
"ttfb_ms": 147,
"status_code": 200,
"response_time_ms": 218
}
],
"verdict": "up",
"checked_at": "2026-09-06T02:00:00+00:00",
"total_regions": 4,
"reachable_regions": 4
}
}
}Cite this page
This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "check on sentinel.rootstuff.io". https://tollindex.com/e/sentinel-rootstuff-io-x402-check-fca7e4. Accessed [access date].
BibTeX
@misc{toll-e-sentinel-rootstuff-io-x402-check-fca7e4-2026-10-07,
author = {TOLL},
title = {check on sentinel.rootstuff.io},
howpublished = {\url{https://tollindex.com/e/sentinel-rootstuff-io-x402-check-fca7e4}},
year = {2026},
month = {10},
note = {Frozen at its last observation, 2026-10-07 05:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.