passlisted in Coinbase#4 by calls of 4 on this host
0.005 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
- 2026-09-29 12:07 UTC
- First observed by TOLLderived
- 2026-09-29
- Pricederived
- 0.005 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 1 time 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.
TOLL's first observation of preflight batch was 2026-09-29.
preflight batch answers GET requests at x402-doctor.fizzl.eu; it is listed in the Coinbase registry and TOLL files it under inference.
preflight batch is priced at 0.005 USDC on Base.
Its declared inputs are the query parameters url and max_usd.
preflight batch answered the sweep of 2026-09-30 with a valid 402, as at every sweep since 2026-09-29.
A response from preflight batch, as declared, includes count, counts, results and checked_at.
For preflight batch the listing declares 2 accepts on Base and Solana, to 2 different wallets.
x402-doctor.fizzl.eu lists 4 endpoints; preflight batch is 4th by calls.
It accounts for 10% of the calls counted across the host.
preflight batch drew a single call from a single payer in the trailing 30 days.
The last call to preflight batch came 1 day before the snapshot, 2026-09-29.
Closest in price to preflight batch within inference: google ai mode ai mode at x402.openwebninja.com and llm at api.losbeto.xyz.
preflight batch is priced above 20% of comparable listings in inference.
22 listed endpoints across 8 hosts pay to the same wallet.
The seller's tags on preflight batch are x402, payments, safety and pre-payment.
The price of preflight batch is declared by 258 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 | 0.005 USDC | exact | 0x6B0F46…175F25 |
| Coinbase | solana: | USDC | 0.005 USDC | exact | ATWJ82T8…maJBH9 |
the checks, as of 2026-09-30 07:15 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 07:15 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:32 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 12:07 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": [
"https://ichimoku-signal.fizzl.eu/signal/BTC-USDT",
"https://presign-guard.fizzl.eu/v1/token"
],
"max_usd": "0.05"
}
},
"output": {
"type": "json",
"example": {
"count": 2,
"counts": {
"go": 2,
"no_go": 0,
"caution": 0,
"unknown": 0
},
"results": [
{
"url": "https://ichimoku-signal.fizzl.eu/signal/BTC-USDT",
"options": [],
"reasons": [],
"summary": "OK to pay: $0.02 on Base.",
"verdict": "go",
"safe_to_pay": true,
"recommended_option": 0
},
{
"url": "https://presign-guard.fizzl.eu/v1/token",
"options": [],
"reasons": [],
"summary": "OK to pay: $0.01 on Base.",
"verdict": "go",
"safe_to_pay": true,
"recommended_option": 0
}
],
"checked_at": "2026-09-29T12:00:00.000Z"
}
}
}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 batch on x402-doctor.fizzl.eu", snapshot of 2026-09-30 22:14 UTC. https://tollindex.com/e/x402-doctor-fizzl-eu-api-v1-preflight-batch-6c94a6/at/2026-09-30T22-14Z. Accessed [access date].
BibTeX
@misc{toll-e-x402-doctor-fizzl-eu-api-v1-preflight-batch-6c94a6-2026-09-30T22-14Z,
author = {TOLL},
title = {preflight batch on x402-doctor.fizzl.eu},
howpublished = {\url{https://tollindex.com/e/x402-doctor-fizzl-eu-api-v1-preflight-batch-6c94a6/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.