passlisted in Coinbasecounted above 82% of Storage
0.02 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
- 7
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-14 11:00 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.02 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.
TOLL files witness under storage: a POST endpoint on witnessd.vip, listed in the Coinbase registry.
witness is priced at 0.02 USDC on Base.
Requests carry a json body with the field url.
witness returns json; the example shows id, retrieve_url and certificate_url.
The daily sweep got a valid payment challenge from witness on 2026-09-15, as at every sweep since 2026-09-11.
No other listing shares its host.
witness drew 7 calls from 2 unique payers in the trailing 30 days, about 4 calls per payer.
witness was last called 1 day before the snapshot.
Closest in price to witness within storage: convert at ffpipe.dev and archive at agents.x402stock.xyz.
Among comparable prices in storage, witness sits above 73% of them.
Within storage, 82% of endpoints with counters have fewer calls.
The payee wallet of witness appears on no other listing.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0xf058D8…9C8dfc |
the checks, as of 2026-09-15 03:57 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 03:57 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 03:56 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 03:56 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:11 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 09:36 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 11:00 UTC · method · live
The input and output block
{
"input": {
"body": {
"url": "https://api.coinbase.com/v2/prices/ETH-USD/spot"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"id": "ws_76cae2b76822b099d37882c4",
"retrieve_url": "https://witnessd.vip/api/retrieve/ws_76cae2b76822b099d37882c4",
"certificate_url": "https://witnessd.vip/api/certificate/ws_76cae2b76822b099d37882c4"
}
}
}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, "witness on witnessd.vip", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/witnessd-vip-api-witness-0e60ef/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-witnessd-vip-api-witness-0e60ef-2026-09-15T16-57Z,
author = {TOLL},
title = {witness on witnessd.vip},
howpublished = {\url{https://tollindex.com/e/witnessd-vip-api-witness-0e60ef/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.