passlisted in Coinbase#4 by calls of 7 on this host
0.001 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
- 3
- Last called
- 2026-10-13 04:18 UTC
- First observed by TOLLderived
- 2026-09-25
- Pricederived
- 0.001 USDC
- Networks
- 1
How has the volume on this endpoint moved?
preflight is a GET endpoint at pennyregwatch.com, listed in the Coinbase registry and filed by TOLL under inference.
Per call, preflight declares 0.001 USDC on Base.
The listing describes the request as the query parameter url.
preflight returns json; the example shows ok, x402, source, target, decision and http_status.
preflight answered the sweep of 2026-10-23 with a valid 402, as at every sweep since 2026-09-25.
pennyregwatch.com lists 7 endpoints; preflight is tied 4th by calls with 1 other.
Of the calls counted across pennyregwatch.com, preflight takes 13%.
Over 30 days: 3 calls, 3 payers, every call from a different payer.
preflight was last called on the day of the snapshot.
Closest in price to preflight within inference: jev at jev-x402.vercel.app and summarize at automaton-paid2.sharkquant.ai.
preflight is the cheapest of 8,876 comparable listings in inference; none asks less.
preflight out-counts 84% of the 8,525 endpoints in inference that carry counters.
The wallet paid by preflight is the payee of 11 endpoints across 2 hosts.
The seller's own tags are x402, payment-preflight, seller-check and agent-safety.
310 other listings in inference declare exactly the same price.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.001 USDC | exact | 0x5deaeb…42ef0a |
the checks, as of 2026-10-23 07:11 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-23 07:11 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-22 05:26 UTC | pass | 0 | daily-2026-10-22 |
| 2026-10-21 09:05 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-20 09:16 UTC | pass | 0 | daily-2026-10-20 |
| 2026-10-19 06:53 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-18 09:03 UTC | pass | 0 | daily-2026-10-18 |
| 2026-10-17 19:05 UTC | pass | 0 | daily-2026-10-17 |
| 2026-10-16 05:16 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 06:53 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 05:11 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 09:43 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 07:07 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 05:32 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 13:49 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 05:47 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 07:30 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 06:41 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 07:33 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 07:02 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 09:45 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 04:47 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:01 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:06 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:24 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 18:44 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 04:35 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-25 20:17 UTC | pass | 0 | daily-2026-09-25 |
| 2026-09-25 19:17 UTC | pass | 0 | new-after-daily-2026-09-24 |
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 2026-10-13 04:18 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://example.com/paid-endpoint"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"x402": {
"pay_to": "0x0000000000000000000000000000000000000001",
"scheme": "exact",
"network": "eip155:8453",
"x402_version": 2,
"accepts_count": 1,
"amount_atomic": "1000",
"challenge_present": true
},
"source": {
"type": "live_unpaid_probe",
"payment_sent": false
},
"target": "https://example.com/paid-endpoint",
"decision": "GO",
"http_status": 402
}
}
}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, "preflight on pennyregwatch.com", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/pennyregwatch-com-v1-x402-preflight-382b4a/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-pennyregwatch-com-v1-x402-preflight-382b4a-2026-10-13T14-08Z,
author = {TOLL},
title = {preflight on pennyregwatch.com},
howpublished = {\url{https://tollindex.com/e/pennyregwatch-com-v1-x402-preflight-382b4a/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.