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
- 3
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-06 08:11 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.004 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 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 stats.openverbs.com, regression takes POST requests, is listed in the Coinbase registry, and falls under the "other" category by TOLL's rules.
Per call, regression declares 0.004 USDC on Base.
Its declared inputs are a json body with the fields x, y and predictAt.
regression declares nothing about its output; validate flags that as advisory, not a verdict.
regression answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
regression shares stats.openverbs.com with 3 other listed endpoints and is tied 2nd by calls with 2 others.
regression takes 23% of the calls counted across stats.openverbs.com.
One payer accounts for all 3 calls to regression over 30 days.
The last call to regression came 9 days before the snapshot, 2026-09-06.
Closest in price to regression within the "other" category: gauge strata at api.truthbear.co and check at holidays.use.x402atlas.com.
regression is priced above 54% of comparable listings in the "other" category.
regression out-counts 77% of the 2,777 endpoints in the "other" category that carry counters.
The wallet paid by regression is the payee of 370 endpoints across 89 hosts.
Seller tags: linear regression, ordinary least squares, fit regression line and predict from regression.
98 other listings in the "other" category declare exactly the same price.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.004 USDC | exact | 0xb3f4de…C2194A |
the checks, as of 2026-09-15 06:32 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 |
|---|---|---|---|
| 2026-09-15 06:32 UTC | pass | 1 | daily-2026-09-15 |
| 2026-09-14 06:01 UTC | pass | 1 | daily-2026-09-14 |
| 2026-09-13 05:52 UTC | pass | 1 | daily-2026-09-13 |
| 2026-09-12 08:10 UTC | pass | 1 | daily-2026-09-12 |
| 2026-09-11 12:08 UTC | pass | 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 2026-09-06 08:11 UTC · method · live
The input and output block
{
"input": {
"body": {
"x": [
1,
1
],
"y": [
1,
1
],
"predictAt": 1
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": null
}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, "regression on stats.openverbs.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/stats-openverbs-com-v1-regression-c9c302/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-stats-openverbs-com-v1-regression-c9c302-2026-09-15T16-57Z,
author = {TOLL},
title = {regression on stats.openverbs.com},
howpublished = {\url{https://tollindex.com/e/stats-openverbs-com-v1-regression-c9c302/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.