passlisted in Coinbase#3 by calls of 43 on this host
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
- 178
- Unique payers, trailing 30 days
- 4
- Last called
- 2026-09-15 07:13 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.02 USDC
- Networks
- 1
How has the volume on this endpoint moved?
papers drew 178 calls from 4 unique payers in the trailing 30 days, about 45 calls per payer.
papers out-counts 98% of the 1,632 endpoints in search that carry counters.
With 43 endpoints listed on api.kadec0.xyz, papers is 3rd by calls.
5% of the host's counted calls go to it.
The last call to papers came 1 day before the snapshot, 2026-09-15.
papers is a GET endpoint at api.kadec0.xyz, listed in the Coinbase registry and filed by TOLL under search.
papers is priced at 0.02 USDC on Base.
Callers of papers supply the query parameters q, sort, source and maxItems.
The daily sweep got a valid payment challenge from papers on 2026-09-16, as at every sweep since 2026-09-11.
papers returns json; the example shows count and items.
Closest in price to papers within search: seats aero search at stabletravel.dev and search at agent402.tools.
Among comparable prices in search, papers sits above 62% of them.
The payee wallet is shared by 43 listings on one host.
The seller's tags on papers are academic-search, paper-search, arxiv-api and pubmed-search.
Exactly this price appears on 167 other listings in search.
the payment options, as of 2026-09-16 04:48 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x4df66B…3AcDeA |
the checks, as of 2026-09-16 04:38 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-16 04:38 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 04:36 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 04:32 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 04:30 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 06:46 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 10:19 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 2026-09-15 07:13 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "transformer attention",
"sort": "citations",
"source": "all",
"maxItems": "10"
}
},
"output": {
"type": "json",
"example": {
"count": 1,
"items": [
{
"doi": "10.48550/arxiv.1706.03762",
"url": "https://doi.org/...",
"type": "paper",
"year": 2017,
"title": "Attention Is All You Need",
"venue": "NeurIPS",
"pdfUrl": "https://arxiv.org/pdf/1706.03762",
"source": "openalex",
"authors": [
"Ashish Vaswani"
],
"sources": [
"openalex",
"semanticscholar"
],
"abstract": "The dominant sequence transduction models...",
"citationCount": 181057
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-16 04:48 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "papers on api.kadec0.xyz", snapshot of 2026-09-16 04:48 UTC. https://tollindex.com/e/api-kadec0-xyz-v1-papers-4517c9/at/2026-09-16T04-48Z. Accessed [access date].
BibTeX
@misc{toll-e-api-kadec0-xyz-v1-papers-4517c9-2026-09-16T04-48Z,
author = {TOLL},
title = {papers on api.kadec0.xyz},
howpublished = {\url{https://tollindex.com/e/api-kadec0-xyz-v1-papers-4517c9/at/2026-09-16T04-48Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-16 04:48 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.