passlisted in Coinbasecounted above 77% of Other
0.008 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
- 2
- Last called
- 2026-09-14 20:01 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.008 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 2 times across 28 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.
At address-validator.api.klymax402.com, validate takes POST requests, is listed in the Coinbase registry, and falls under the "other" category by TOLL's rules.
validate is priced at 0.008 USDC on Base.
Requests carry a json body with the field address.
validate returns json; the example shows valid, issues, formatted, components and confidence.
The daily sweep got a valid payment challenge from validate on 2026-09-15, as at every sweep since 2026-09-11.
validate is the only listed endpoint on address-validator.api.klymax402.com.
Over 30 days: 3 calls, 2 payers.
validate was last called 1 day before the snapshot.
Closest in price to validate within the "other" category: merchants at www.x402scan.com and wallets transactions at api.zerion.io.
validate is priced above 64% of comparable listings in the "other" category.
validate out-counts 77% of the 2,777 endpoints in the "other" category that carry counters.
The wallet paid by validate is the payee of 88 endpoints across 85 hosts.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.008 USDC | exact | 0x6E8B64…064E2E |
the checks, as of 2026-09-15 06:51 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:51 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:19 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 06:09 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 08:27 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 14:33 UTC | pass | 0 | 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 2026-09-14 20:01 UTC · method · live
The input and output block
{
"input": {
"body": {
"address": "example"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"valid": true,
"issues": [],
"formatted": "example",
"components": {},
"confidence": 1
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "validate on address-validator.api.klymax402.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/address-validator-api-klymax402-com-api-validate-e66408/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-address-validator-api-klymax402-com-api-validate-e66408-2026-09-15T16-57Z,
author = {TOLL},
title = {validate on address-validator.api.klymax402.com},
howpublished = {\url{https://tollindex.com/e/address-validator-api-klymax402-com-api-validate-e66408/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.