passlisted in Coinbasecounted above 83% of Identity
0.01 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
- 5
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-08-26 05:04 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 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.
staging.flint.network serves verify, a POST endpoint that TOLL places in identity, listed in the Coinbase registry.
A call to verify costs 0.01 USDC on Base Sepolia, as declared.
verify takes a json body with the fields nonce, timestamp, partner_id, agent_claim, transaction, declared_scope and 1 other.
verify returns json; the example shows ok, score, verdict, record_id, compliance, confidence and 2 others.
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 staging.flint.network.
Over 30 days: 5 calls, 2 payers.
verify was last called 20 days before the snapshot.
Closest in price to verify within identity: attested screening at rubric-protocol.com and items at spawnxchange-api-485602182462.europe-west4.run.app.
Among comparable prices in identity, verify sits above 31% of them.
Within identity, 83% of endpoints with counters have fewer calls.
The wallet paid by verify is the payee of 6 endpoints across 5 hosts.
The seller's tags on verify are agent-commerce, fraud, verification and x402.
The price of verify is declared by 516 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 | 0.01 USDC | exact | 0x7586b8…BbA691 |
the checks, as of 2026-09-15 03:58 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 03:58 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 03:57 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 03:57 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:12 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:36 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 2026-08-26 05:04 UTC · method · live
The input and output block
{
"input": {
"body": {
"nonce": "x402-demo-01J7QJ3VQV4X30B6XEXBHHDM",
"timestamp": "2026-06-13T12:00:00.000Z",
"partner_id": "bazaar_demo",
"agent_claim": {
"agent_id": "invoice-bot",
"wallet_type": "eoa",
"principal_hint": "coinbase",
"agent_runtime_hint": "api_meter"
},
"transaction": {
"chain": "eip155:84532",
"token": {
"issuer": "circle",
"symbol": "USDC"
},
"amount_display": "24.50",
"counterparty_address": "0x742d35Cc6634C0532925a3b844Bc454e4438f44e"
},
"declared_scope": {
"allowed_counterparties": [
"acme_checkout"
],
"max_amount_per_tx_display": "50.00"
},
"merchant_reference": "acme_checkout"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"ok": true,
"score": 92,
"verdict": "allow",
"record_id": "frv_01J7QJ3VQV4X30B6XEXBHHDM",
"compliance": {
"type": "address_screening",
"reason": "circle_ce_key_not_configured",
"result": "screening_unavailable",
"source": "circle_compliance_engine",
"evidence_basis": "none",
"provider_status": "unavailable",
"provider_verified": false
},
"confidence": 0.6,
"signed_record": "eyJhbGciOiJFUzI1NiIsImtpZCI6ImZsaW50LXNpZ25pbmctdjEifQ.eyJyZWNvcmRfdHlwZSI6ImFnZW50X3RyYW5zYWN0aW9uX3ZlcmlmaWNhdGlvbiJ9.signature",
"receipt_status": "issued",
"settlement_receipt": {
"record": {
"jws": "eyJhbGciOiJFUzI1NiIsInR5cCI6IkZMSU5UK1g0MDItU0VUVExFTUVOVC1SRUNFSVBUIn0.receipt.signature",
"pq_alg": null,
"pq_kid": null,
"pq_signature": null,
"envelope_version": "hybrid-v0"
},
"idempotent": false,
"receipt_id": "fsr_01J7QJ3VQV4X30B6XEXBHHDN"
}
}
}
}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 staging.flint.network", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/staging-flint-network-api-x402-verify-0f22b7/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-staging-flint-network-api-x402-verify-0f22b7-2026-09-15T16-57Z,
author = {TOLL},
title = {verify on staging.flint.network},
howpublished = {\url{https://tollindex.com/e/staging-flint-network-api-x402-verify-0f22b7/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.