passlisted in Coinbase#2 by calls of 4 on this host
0.004 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
- 2026-10-06 16:56 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.004 USDC
- Networks
- 1
How has the volume on this endpoint moved?
correlation, a POST endpoint on stats.openverbs.com, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
correlation is priced at 0.004 USDC on Base.
Callers of correlation supply a json body with the fields x and y.
correlation declares nothing about its output; validate flags that as advisory, not a verdict.
correlation answered the sweep of 2026-10-07 with a valid 402, as at every sweep since 2026-09-11.
correlation shares stats.openverbs.com with 3 other listed endpoints and is tied 2nd by calls with 2 others.
correlation takes 17% of the calls counted across stats.openverbs.com.
In the trailing 30 days: one call, one payer.
correlation was last called 1 day before the snapshot.
Closest in price to correlation within the "other" category: ping at www.api-xpay.com and aviation airport status at api.x402node.dev.
correlation is priced above 29% of comparable listings in the "other" category.
The wallet paid by correlation is the payee of 409 endpoints across 91 hosts.
The seller's own tags are pearson correlation, correlation coefficient, calculate covariance and paired series correlation.
correlation dropped out of the registry at the pull of 2026-10-06 and was listed again on 2026-10-07.
The price of correlation is declared by 132 other listings in the "other" category too.
the payment options, as of 2026-10-07 05:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.004 USDC | exact | 0xb3f4de…C2194A |
the checks, as of 2026-10-07 06:35 UTC · method · pinnableendpoint answered HTTP 402
bazaar.info.output· advisory, does not affect the verdict · output metadata is present (advisory)
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-07 06:35 UTC | pass | 1 | daily-2026-10-07 |
| 2026-10-06 07:26 UTC | pass | 1 | daily-2026-10-06 |
| 2026-10-05 06:56 UTC | pass | 1 | daily-2026-10-05 |
| 2026-10-04 09:42 UTC | pass | 1 | daily-2026-10-04 |
| 2026-10-03 04:45 UTC | pass | 1 | daily-2026-10-03 |
| 2026-10-02 13:58 UTC | pass | 1 | daily-2026-10-02 |
| 2026-10-01 07:04 UTC | pass | 1 | daily-2026-10-01 |
| 2026-09-30 06:21 UTC | pass | 1 | daily-2026-09-30 |
| 2026-09-29 18:41 UTC | pass | 1 | daily-2026-09-29 |
| 2026-09-28 04:32 UTC | pass | 1 | daily-2026-09-28 |
| 2026-09-25 20:15 UTC | pass | 1 | daily-2026-09-25 |
| 2026-09-23 05:55 UTC | pass | 1 | daily-2026-09-23 |
| 2026-09-22 06:05 UTC | pass | 1 | daily-2026-09-22 |
| 2026-09-21 06:28 UTC | pass | 1 | daily-2026-09-21 |
| 2026-09-20 19:07 UTC | pass | 1 | daily-2026-09-20 |
| 2026-09-19 04:28 UTC | pass | 1 | daily-2026-09-19 |
| 2026-09-18 10:19 UTC | pass | 1 | daily-2026-09-18 |
| 2026-09-17 04:26 UTC | pass | 1 | daily-2026-09-17 |
| 2026-09-16 04:27 UTC | pass | 1 | daily-2026-09-16 |
| 2026-09-15 04:25 UTC | pass | 1 | daily-2026-09-15 |
| 2026-09-14 04:21 UTC | pass | 1 | daily-2026-09-14 |
| 2026-09-13 04:20 UTC | pass | 1 | daily-2026-09-13 |
| 2026-09-12 06:36 UTC | pass | 1 | daily-2026-09-12 |
| 2026-09-11 10:06 UTC | pass | 1 | daily-2026-09-11 |
Presence in a registry, not liveness of the service (method). Newest first.
- back in Coinbase
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-06 16:56 UTC · method · live
The input and output block
{
"input": {
"body": {
"x": [
1,
2,
3
],
"y": [
2,
4,
6
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": null
}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, "correlation on stats.openverbs.com", snapshot of 2026-10-07 05:57 UTC. https://tollindex.com/e/stats-openverbs-com-v1-correlation-3583a1/at/2026-10-07T05-57Z. Accessed [access date].
BibTeX
@misc{toll-e-stats-openverbs-com-v1-correlation-3583a1-2026-10-07T05-57Z,
author = {TOLL},
title = {correlation on stats.openverbs.com},
howpublished = {\url{https://tollindex.com/e/stats-openverbs-com-v1-correlation-3583a1/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.