passlisted in Coinbase#2 by calls of 6 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
- 4
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-09-06 02:14 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.002 USDC
- Networks
- 3
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 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.
scrapecheck.fly.dev serves verify presence, a POST endpoint that TOLL places in identity, listed in the Coinbase registry.
A call to verify presence costs 0.002 USDC on Base, as declared.
Callers of verify presence supply a json body with the fields url, asked and claim.
For verify presence the listing declares 3 accepts on Base, Polygon and Solana, to 2 different wallets.
verify presence returns json; the example shows engine, key_id, reasons, verdict, evidence, signature and 2 others.
verify presence answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
verify presence is one of 6 listed endpoints on scrapecheck.fly.dev, tied 2nd by calls with 1 other among them.
verify presence takes 21% of the calls counted across scrapecheck.fly.dev.
Over 30 days: 4 calls, 3 payers.
verify presence was last called 10 days before the snapshot.
Closest in price to verify presence within identity: ens at chain.cyberwarex.com and paid x402 facilitator health at api.oblique.markets.
verify presence is among the cheapest in identity; 9% of comparable listings ask less.
Across identity, 1,501 endpoints carry counters and verify presence out-counts 77% of them.
Its payee wallet receives for 6 listed endpoints on one host.
The seller's tags on verify presence are verification, scraping, data-quality and presence.
The price of verify presence is declared by 79 other listings in identity too.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0x455F20…4Ff665 |
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0x455F20…4Ff665 |
| Coinbase | solana: | USDC | 0.002 USDC | exact | 4HuSbgqg…p1fLpM |
the checks, as of 2026-09-15 04:33 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 04:33 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:29 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:28 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:44 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:16 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 2026-09-06 02:14 UTC · method · live
The input and output block
{
"input": {
"body": {
"url": "https://books.toscrape.com/catalogue/a-light-in-the-attic_1000/index.html",
"asked": "get the current price and stock status of A Light in the Attic",
"claim": {
"price": "£51.77",
"in_stock": true
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"engine": "web_field_v1/0.2.0+2ae28205cac4",
"key_id": "k2",
"reasons": [
"claimed price £51.77 found in re-fetched page",
"presence check only: confirms the value appears on the live page — not that it answers the question"
],
"verdict": "present",
"evidence": {
"lens_votes": {
"is_real": true,
"is_current": true
},
"refetched_at": "2026-08-15T01:50:06.202Z",
"refetch_excerpt": "…£51.77 In stock…"
},
"signature": "ed25519:…",
"check_type": "web_field_presence_v1",
"confidence": 0.9,
"verdict_id": "0d2c…",
"source_hash": "sha256:…",
"verifier_url": "https://scrapecheck.fly.dev"
}
}
}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, "verify presence on scrapecheck.fly.dev", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/scrapecheck-fly-dev-verify-presence-419389/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-scrapecheck-fly-dev-verify-presence-419389-2026-09-15T21-20Z,
author = {TOLL},
title = {verify presence on scrapecheck.fly.dev},
howpublished = {\url{https://tollindex.com/e/scrapecheck-fly-dev-verify-presence-419389/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.