passlisted in Coinbasecounted above 69% of Scraping
0.005 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
- 4
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-08 06:08 UTC
- First observed by TOLLderived
- 2026-09-29
- Pricederived
- 0.005 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 42 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.
fresh402.kirilllabs.workers.dev serves check, a POST endpoint that TOLL places in scraping, listed in the Coinbase registry.
check is priced at 0.005 USDC on Base.
The request to check is a json body with the fields watch_id, include_diff and max_age_seconds.
A response from check, as declared, includes url, diff, hash, cached, changed, watch_id and 2 others.
check answered the sweep of 2026-10-16 with a valid 402, as at every sweep since 2026-09-29.
check is the only listed endpoint on fresh402.kirilllabs.workers.dev.
The registry's counters give check 4 calls and 2 unique payers over 30 days.
The last call to check came 5 days before the snapshot, 2026-10-08.
Closest in price to check within scraping: agentsearch web extract v1 at agent.pocket.network and scrape at x402-trends-server.onrender.com.
check is priced above 26% of comparable listings in scraping.
Within scraping, 69% of endpoints with counters have fewer calls.
The payee wallet of check appears on no other listing.
The seller's tags on check are url-freshness, page-change-detection, website-monitoring and json-monitoring.
The price of check is declared by 88 other listings in scraping too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x58B4b4…251085 |
the checks, as of 2026-10-16 09:40 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-16 09:40 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 11:40 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 09:31 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 14:49 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 11:49 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 10:28 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 18:39 UTC | pass | 1 | daily-2026-10-10 |
| 2026-10-09 12:06 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 13:57 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 13:00 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 13:40 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 11:57 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 14:34 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 07:50 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 16:57 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:38 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:06 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:11 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-29 17:52 UTC | pass | 0 | new-after-daily-2026-09-28 |
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 2026-10-08 06:08 UTC · method · live
The input and output block
{
"input": {
"body": {
"watch_id": "w_0123456789abcdef0123456789abcdef",
"include_diff": true,
"max_age_seconds": 300
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"url": "https://example.com/",
"diff": {
"changed": true,
"available": true,
"change_ratio": 0.12,
"added_excerpt": "Pro $29/month",
"removed_excerpt": "Pro $25/month"
},
"hash": "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef",
"cached": false,
"changed": true,
"watch_id": "w_0123456789abcdef0123456789abcdef",
"cache_status": "miss",
"content_kind": "html",
"snapshot_saved": true,
"network_fetched": true,
"comparison_source": "stored_watch",
"normalizer_version": 2
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 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 fresh402.kirilllabs.workers.dev", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/fresh402-kirilllabs-workers-dev-v1-check-db94dc/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-fresh402-kirilllabs-workers-dev-v1-check-db94dc-2026-10-13T14-08Z,
author = {TOLL},
title = {check on fresh402.kirilllabs.workers.dev},
howpublished = {\url{https://tollindex.com/e/fresh402-kirilllabs-workers-dev-v1-check-db94dc/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.