passlisted in Coinbasecounted above 0% of Identity
0.05 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-08 11:42 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.05 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 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 verifier-staging.quantumshieldlabs.dev, appears in the Coinbase registry; TOLL's taxonomy puts it in identity.
Per call, verify declares 0.05 USDC on Base Sepolia.
Callers of verify supply a json body with the fields operation_id, claimed_state, evidence_items and required_verifications.
A response from verify, as declared, includes reason_code, operation_id and terminal_classification.
verify answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
verify is the only listed endpoint on verifier-staging.quantumshieldlabs.dev.
In the trailing 30 days: one call, one payer.
verify was last called 7 days before the snapshot.
Closest in price to verify within identity: leads contacts at api.gocreativeai.com and attest at agent402.tools.
verify is priced above 80% of comparable listings in identity.
The wallet paid by verify is the payee of 2 endpoints across 2 hosts.
The price of verify is declared by 78 other listings in identity too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.05 USDC | exact | 0x550205…F1d057 |
the checks, as of 2026-09-15 04:31 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 04:31 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:28 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:26 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:42 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:14 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 2026-09-08 11:42 UTC · method · live
The input and output block
{
"input": {
"body": {
"operation_id": "deploy-42",
"claimed_state": "PASS",
"evidence_items": [
{
"name": "health_check",
"result": true,
"source": "https://service.example/health",
"description": "Production health endpoint"
}
],
"required_verifications": [
"health_check"
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"reason_code": "V001",
"operation_id": "deploy-42",
"terminal_classification": "VERIFIED_COMPLETE"
}
}
}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 verifier-staging.quantumshieldlabs.dev", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/verifier-staging-quantumshieldlabs-dev-x402-verify-3eb1f9/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-verifier-staging-quantumshieldlabs-dev-x402-verify-3eb1f9-2026-09-15T16-57Z,
author = {TOLL},
title = {verify on verifier-staging.quantumshieldlabs.dev},
howpublished = {\url{https://tollindex.com/e/verifier-staging-quantumshieldlabs-dev-x402-verify-3eb1f9/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.