passlisted in Coinbase#22 by calls of 112 on this host
0.003 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
- 4
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-10-08 05:39 UTC
- First observed by TOLLderived
- 2026-09-19
- Pricederived
- 0.003 USDC
- Networks
- 2
How has the volume on this endpoint moved?
Among the 112 endpoints on 2s.io, research author is tied 22nd by calls with 18 others.
Requests carry the query parameter orcid.
research author declares nothing about its output; validate flags that as advisory, not a verdict.
The registry's counters give research author 4 calls and 3 unique payers over 30 days.
Its last counted call came 5 days before the snapshot.
research author is priced at 0.003 USDC on Base.
For research author the listing declares 2 accepts on Base and Solana, to 2 different wallets.
TOLL files research author under identity: a GET endpoint on 2s.io, listed in the Coinbase registry.
research author answered the sweep of 2026-10-28 with a valid 402, as at every sweep since 2026-09-20.
Closest in price to research author within identity: aman ens resolve at amanchain-relay.gitajhd.workers.dev and cambio at brasil-dados-api.onrender.com.
research author is priced above 13% of comparable listings in identity.
Across identity, 2,150 endpoints carry counters and research author out-counts 72% of them.
The wallet paid by research author is the payee of 125 endpoints on one host.
The seller's tags on research author are public-records, identifiers, ai-agents and us-gov-data.
Exactly this price appears on 116 other listings in identity.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0x2b6D49…FC32C5 |
| Coinbase | solana: | USDC | 0.003 USDC | exact | TW6ntaGz…YcyWhn |
the checks, as of 2026-10-28 10:07 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 |
|---|---|---|---|
| 2026-10-28 10:07 UTC | pass | 1 | daily-2026-10-28 |
| 2026-10-27 09:49 UTC | pass | 1 | daily-2026-10-27 |
| 2026-10-26 16:12 UTC | pass | 1 | daily-2026-10-26 |
| 2026-10-23 10:07 UTC | pass | 1 | daily-2026-10-23 |
| 2026-10-21 12:34 UTC | pass | 1 | daily-2026-10-21 |
| 2026-10-20 12:16 UTC | pass | 1 | daily-2026-10-20 |
| 2026-10-19 09:53 UTC | pass | 1 | daily-2026-10-19 |
| 2026-10-18 11:41 UTC | pass | 1 | daily-2026-10-18 |
| 2026-10-16 07:50 UTC | pass | 1 | daily-2026-10-16 |
| 2026-10-15 09:42 UTC | pass | 1 | daily-2026-10-15 |
| 2026-10-14 07:39 UTC | pass | 1 | daily-2026-10-14 |
| 2026-10-13 12:29 UTC | pass | 1 | daily-2026-10-13 |
| 2026-10-12 09:51 UTC | pass | 1 | daily-2026-10-12 |
| 2026-10-11 08:29 UTC | pass | 1 | daily-2026-10-11 |
| 2026-10-10 16:39 UTC | pass | 1 | daily-2026-10-10 |
| 2026-10-09 09:39 UTC | pass | 1 | daily-2026-10-09 |
| 2026-10-08 11:03 UTC | pass | 1 | daily-2026-10-08 |
| 2026-10-07 10:29 UTC | pass | 1 | daily-2026-10-07 |
| 2026-10-06 11:11 UTC | pass | 1 | daily-2026-10-06 |
| 2026-10-05 09:56 UTC | pass | 1 | daily-2026-10-05 |
| 2026-10-04 12:06 UTC | pass | 1 | daily-2026-10-04 |
| 2026-10-03 06:37 UTC | pass | 1 | daily-2026-10-03 |
| 2026-10-02 15:49 UTC | pass | 1 | daily-2026-10-02 |
| 2026-10-01 08:37 UTC | pass | 1 | daily-2026-10-01 |
| 2026-09-30 08:00 UTC | pass | 1 | daily-2026-09-30 |
| 2026-09-29 20:12 UTC | pass | 1 | daily-2026-09-29 |
| 2026-09-28 17:16 UTC | pass | 1 | daily-2026-09-28 |
| 2026-09-23 07:12 UTC | pass | 1 | daily-2026-09-23 |
| 2026-09-22 07:25 UTC | pass | 1 | daily-2026-09-22 |
| 2026-09-21 07:47 UTC | pass | 1 | daily-2026-09-21 |
| 2026-09-20 18:22 UTC | pass | 1 | new-after-daily-2026-09-19 |
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 2026-10-08 05:39 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"orcid": "0000-0002-1825-0097"
}
},
"output": null
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "research author on 2s.io", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/2s-io-api-research-author-98b71c/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-2s-io-api-research-author-98b71c-2026-10-13T14-08Z,
author = {TOLL},
title = {research author on 2s.io},
howpublished = {\url{https://tollindex.com/e/2s-io-api-research-author-98b71c/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.