passlisted in Coinbase#5 by calls of 13 on this host
0.01 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
- 2026-09-01 18:45 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.01 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.
Among the 13 endpoints on energybilltoolkit.co.uk, carbon cleanest window is tied 5th by calls with 8 others.
Requests carry a json body with the field durationMinutes.
carbon cleanest window returns json; the example shows end, start and average_gco2_kwh.
In the trailing 30 days: one call, one payer.
carbon cleanest window was last called 14 days before the snapshot.
The declared price is 0.01 USDC on Base.
carbon cleanest window takes 6% of the calls counted across energybilltoolkit.co.uk.
TOLL files carbon cleanest window under identity: a POST endpoint on energybilltoolkit.co.uk, listed in the Coinbase registry.
carbon cleanest window answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to carbon cleanest window within identity: items at spawnxchange-api-485602182462.europe-west4.run.app and care feed at omniguchi.0000402.xyz.
Among comparable prices in identity, carbon cleanest window sits above 31% of them.
The payee wallet is shared by 13 listings on one host.
The price of carbon cleanest window is declared by 516 other listings in identity too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0xe60234…99f599 |
the checks, as of 2026-09-15 06:15 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 06:15 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:45 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:39 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:56 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:50 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 2026-09-01 18:45 UTC · method · live
The input and output block
{
"input": {
"body": {
"durationMinutes": 120
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"end": "2026-09-02T04:00Z",
"start": "2026-09-02T02:00Z",
"average_gco2_kwh": 61
}
}
}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, "carbon cleanest window on energybilltoolkit.co.uk", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/energybilltoolkit-co-uk-decision-tools-api-carbon-cleanest-window-b295d5/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-energybilltoolkit-co-uk-decision-tools-api-carbon-cleanest-window-b295d5-2026-09-15T16-57Z,
author = {TOLL},
title = {carbon cleanest window on energybilltoolkit.co.uk},
howpublished = {\url{https://tollindex.com/e/energybilltoolkit-co-uk-decision-tools-api-carbon-cleanest-window-b295d5/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.