passlisted in Coinbase#2 by calls of 2 on this host
0.2 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
- 1
- Last called
- 2026-08-22 21:17 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.2 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 1 time 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.
verify, a POST endpoint on secondopinionx402.com, appears in the Coinbase registry; TOLL's taxonomy puts it in identity.
Per call, verify declares 0.2 USDC on Base.
verify takes a json body with the fields type, required and properties.
For verify the listing declares 3 accepts on Base, Polygon and Algorand, to 2 different wallets.
A response from verify, as declared, includes summary, verdict, citations and confidence.
verify answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Of secondopinionx402.com's 2 listings, verify ranks 2nd by calls.
It accounts for 19% of the calls counted across the host.
verify drew 3 calls from one payer in the trailing 30 days.
The last call to verify came 24 days before the snapshot, 2026-08-22.
Closest in price to verify within identity: reviews at www.cultos.dev and sanctions check at api.strale.io.
verify is near the top of prices in identity; 91% of comparable listings are cheaper.
verify out-counts 69% of the 1,491 endpoints in identity that carry counters.
The wallet paid by verify is the payee of 3 endpoints across 2 hosts.
For 1 of the options on verify, TOLL has no verified decimals and shows the raw amount.
Seller tags: verification, fact-check, claims and adversarial; seller label: "api".
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.2 USDC | exact | 0xa12d48…54ed30 |
| Coinbase | eip155: | USDC | 0.2 USDC | exact | 0xa12d48…54ed30 |
| Coinbase | algorand: | USDC | 200000 smallest units, decimals unknown | exact | X4BGQO53…VGGCSM |
the checks, as of 2026-09-15 03:55 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 03:55 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 03:55 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 03:55 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:09 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:34 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 2026-08-22 21:16 UTC · method · live
The input and output block
{
"input": {
"body": {
"type": "object",
"required": [
"claim"
],
"properties": {
"claim": {
"type": "string",
"maxLength": 2000,
"minLength": 8
},
"context": {
"type": "string",
"maxLength": 4000
},
"claimed_sources": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 5
}
}
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"summary": "The claim conflates two products…",
"verdict": "refuted",
"citations": [
"https://example.com/changelog"
],
"confidence": 0.93
}
}
}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, "verify on secondopinionx402.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/secondopinionx402-com-v1-verify-0bd184/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-secondopinionx402-com-v1-verify-0bd184-2026-09-15T16-57Z,
author = {TOLL},
title = {verify on secondopinionx402.com},
howpublished = {\url{https://tollindex.com/e/secondopinionx402-com-v1-verify-0bd184/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.