passlisted in Coinbase#2 by calls of 4 on this host
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
- 2
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-29 17:08 UTC
- First observed by TOLLderived
- 2026-09-29
- Pricederived
- 0.01 USDC
- Networks
- 2
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 5 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.
preflight deep first appeared in TOLL's pulls on 2026-09-29.
x402-doctor.fizzl.eu serves preflight deep, a GET endpoint that TOLL places in inference, listed in the Coinbase registry.
A call to preflight deep costs 0.01 USDC on Base, as declared.
preflight deep takes the query parameters url and max_usd.
The daily sweep got a valid payment challenge from preflight deep on 2026-09-30, as at every sweep since 2026-09-29.
preflight deep returns json; the example shows url, domain, seller, history, options, reasons and 2 others.
For preflight deep the listing declares 2 accepts on Base and Solana, to 2 different wallets.
preflight deep is one of 4 listed endpoints on x402-doctor.fizzl.eu, tied 2nd by calls with 1 other among them.
preflight deep takes 20% of the calls counted across x402-doctor.fizzl.eu.
The registry's counters give preflight deep 2 calls and 2 unique payers over 30 days, every call from a different payer.
preflight deep was last called 1 day before the snapshot.
Closest in price to preflight deep within inference: llm at agent402.tools and profiler perp pnl summary at api.nansen.ai.
Among comparable prices in inference, preflight deep sits above 31% of them.
The wallet paid by preflight deep is the payee of 22 endpoints across 8 hosts.
The seller's own tags are x402, payments, safety and pre-payment.
The price of preflight deep is declared by 1,248 other listings in inference too.
the payment options, as of 2026-09-30 22:14 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x6B0F46…175F25 |
| Coinbase | solana: | USDC | 0.01 USDC | exact | ATWJ82T8…maJBH9 |
the checks, as of 2026-09-30 07:01 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-30 07:01 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:19 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-29 17:49 UTC | pass | 0 | new-after-daily-2026-09-28 |
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 2026-09-29 17:08 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://ichimoku-signal.fizzl.eu/setups",
"max_usd": "0.5"
}
},
"output": {
"type": "json",
"example": {
"url": "https://ichimoku-signal.fizzl.eu/setups",
"domain": {
"checks": []
},
"seller": {
"origin": "https://ichimoku-signal.fizzl.eu",
"resources": 6,
"unreliable": 0,
"payable_now": 6,
"avg_payable_ratio": 1
},
"history": [
{
"date": "2026-09-28",
"status": "go"
}
],
"options": [],
"reasons": [],
"summary": "OK to pay: $0.5 on Base.",
"verdict": "go",
"diagnosis": {
"checks": [],
"overall": "pass",
"problems": []
},
"safe_to_pay": true,
"recommended_option": 0
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-30 22:14 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 deep on x402-doctor.fizzl.eu", snapshot of 2026-09-30 22:14 UTC. https://tollindex.com/e/x402-doctor-fizzl-eu-api-v1-preflight-deep-5ed0f3/at/2026-09-30T22-14Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-doctor-fizzl-eu-api-v1-preflight-deep-5ed0f3-2026-09-30T22-14Z,
author = {TOLL},
title = {preflight deep on x402-doctor.fizzl.eu},
howpublished = {\url{https://tollindex.com/e/x402-doctor-fizzl-eu-api-v1-preflight-deep-5ed0f3/at/2026-09-30T22-14Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-30 22:14 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.