x402 probe derived
staging.402utils.comMarket dataderived
GET https://staging.402utils.com/v1/x402-probe
faillisted in Coinbase#1 by calls of 7 on this host
0.002 USDC
per call, as the listing declares it on eip155:
- Validation state
- fail
- Uptime, 7 / 30 / 90 days
- 71% / 70% / 70%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-22 09:34 UTC
- First observed by TOLLderived
- 2026-09-22
- Pricederived
- 0.002 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 50 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.
x402 probe did not answer at all at the sweep of 2026-10-06; the recorded state is fail.
TOLL files x402 probe under market data: a GET endpoint on staging.402utils.com, listed in the Coinbase registry.
On Base Sepolia, x402 probe asks 0.002 USDC per call.
Requests carry the query parameter url.
A response from x402 probe, as declared, includes isX402, prices, status, resource, description and x402Version.
x402 probe drew a single call from a single payer in the trailing 30 days.
The last call to x402 probe came 15 days before the snapshot, 2026-09-22.
Of staging.402utils.com's 7 listings, x402 probe ranks tied 1st by calls with 6 others.
It accounts for 14% of the calls counted across the host.
x402 probe is among the cheapest in market data; 6% of comparable listings ask less.
Closest in price to x402 probe within market data: chain erc20 balance at api.onesource.io and jev at base.mapleai.shop.
The wallet paid by x402 probe is the payee of 35 endpoints across 2 hosts.
Exactly this price appears on 386 other listings in market data.
the payment options, as of 2026-10-07 05:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.002 USDC | exact | 0xc55A2D…f9C291 |
the checks, as of 2026-10-06 12:51 UTC · method · pinnableendpoint answered HTTP none
endpoint_reachable· the endpoint answered at all
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-06 12:51 UTC | fail | 1 | daily-2026-10-06 |
| 2026-10-05 11:22 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 14:05 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 07:28 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 16:37 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:20 UTC | fail | 1 | daily-2026-10-01 |
| 2026-09-30 08:48 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 20:53 UTC | fail | 1 | daily-2026-09-29 |
| 2026-09-23 07:49 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-23 05:11 UTC | pass | 0 | new-after-daily-2026-09-22 |
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 2026-09-22 09:34 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"url": "https://402utils.com/v1/rss-to-json"
}
},
"output": {
"type": "json",
"example": {
"isX402": true,
"prices": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"payTo": "0x209693Bc6afc0C5328bA36FaF03C514EF312287C",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
}
],
"status": 402,
"resource": "https://402utils.com/v1/rss-to-json",
"description": "Fetch an RSS 2.0 or Atom feed and return clean JSON.",
"x402Version": 2
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-07 05:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "x402 probe on staging.402utils.com", snapshot of 2026-10-07 05:57 UTC. https://tollindex.com/e/staging-402utils-com-v1-x402-probe-c6c4d8/at/2026-10-07T05-57Z. Accessed [access date].
BibTeX
@misc{toll-e-staging-402utils-com-v1-x402-probe-c6c4d8-2026-10-07T05-57Z,
author = {TOLL},
title = {x402 probe on staging.402utils.com},
howpublished = {\url{https://tollindex.com/e/staging-402utils-com-v1-x402-probe-c6c4d8/at/2026-10-07T05-57Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-07 05:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.