legacy v1listed in Coinbasecounted above 77% of Other
0.05 USDC
per call, as the listing declares it on eip155:
- Validation state
- legacy v1
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 3
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-09-02 00:03 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.05 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 29 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.
The sweep of 2026-09-15 found it on x402 v1.
x402 xp, a GET endpoint on www.basehelper.fun, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
x402 xp is priced at 0.05 USDC on Base.
Its declared input names no parameters.
x402 xp declares nothing about its output; validate flags that as advisory, not a verdict.
The registry's counters give x402 xp 3 calls and 3 unique payers over 30 days, every call from a different payer.
The last call to x402 xp came 14 days before the snapshot, 2026-09-02.
x402 xp is the only listed endpoint on www.basehelper.fun.
Most comparable listings in the "other" category, 90%, ask less.
x402 xp sits nearest in price to research person (win.oneshotagent.com) and solana instasaves (grov.fun) among listings in the "other" category.
The payee wallet of x402 xp appears on no other listing.
x402 xp out-counts 77% of the 2,772 endpoints in the "other" category that carry counters.
The price of x402 xp is declared by 78 other listings in the "other" category too.
the payment options, as of 2026-09-15 21:20 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.05 USDC | exact | 0x2a0a7a…D6678f |
the checks, as of 2026-09-15 04:27 UTC · method · pinnableendpoint answered HTTP 402
x402_version· the body declares x402 version 2
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 04:27 UTC | legacy v1 | 1 | daily-2026-09-15 |
| 2026-09-14 04:23 UTC | legacy v1 | 1 | daily-2026-09-14 |
| 2026-09-13 04:22 UTC | legacy v1 | 1 | daily-2026-09-13 |
| 2026-09-12 06:38 UTC | legacy v1 | 1 | daily-2026-09-12 |
| 2026-09-11 10:08 UTC | legacy v1 | 1 | 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 2026-09-02 00:03 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET"
},
"output": null
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 21:20 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 xp on www.basehelper.fun", snapshot of 2026-09-15 21:20 UTC. https://tollindex.com/e/www-basehelper-fun-api-x402-xp-382743/at/2026-09-15T21-20Z. Accessed [access date].
BibTeX
@misc{toll-e-www-basehelper-fun-api-x402-xp-382743-2026-09-15T21-20Z,
author = {TOLL},
title = {x402 xp on www.basehelper.fun},
howpublished = {\url{https://tollindex.com/e/www-basehelper-fun-api-x402-xp-382743/at/2026-09-15T21-20Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 21:20 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.