passlisted in Coinbase#28 by calls of 43 on this host
0.03 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 83% / 83% / 83%
- Calls, trailing 30 days
- 9
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-09-15 06:58 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.03 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 33 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.
related papers shares api.kadec0.xyz with 42 other listed endpoints and is tied 28th by calls with 4 others.
Callers of related papers supply the query parameters doi and maxItems.
The output example is a json object with count and items.
related papers drew 9 calls from 2 unique payers in the trailing 30 days, about 5 calls per payer.
related papers was last called 2 days before the snapshot.
On Base, related papers asks 0.03 USDC per call.
related papers, a GET endpoint on api.kadec0.xyz, appears in the Coinbase registry; TOLL's taxonomy puts it in search.
related papers answered the sweep of 2026-09-16 with a valid 402, passing 5 of 6 sweeps since 2026-09-11.
Closest in price to related papers within search: seats aero availability at stabletravel.dev and search at agent402.tools.
related papers is priced above 73% of comparable listings in search.
Within search, 87% of endpoints with counters have fewer calls.
The wallet paid by related papers is the payee of 43 endpoints on one host.
The seller's tags on related papers are literature-review, related-papers, similar-papers and paper-recommendations.
41 other listings in search declare exactly the same price.
the payment options, as of 2026-09-16 21:17 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.03 USDC | exact | 0x4df66B…3AcDeA |
the checks, as of 2026-09-16 06:51 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 06:51 UTC | pass | 0 | daily-2026-09-16 |
| 2026-09-15 07:07 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 06:33 UTC | fail | 1 | daily-2026-09-14 |
| 2026-09-13 06:22 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 13:56 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 14:53 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 06:58 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"doi": "10.48550/arXiv.1706.03762",
"maxItems": "10"
}
},
"output": {
"type": "json",
"example": {
"count": 1,
"items": [
{
"doi": "10.18653/v1/n19-1423",
"url": "https://doi.org/...",
"type": "related_paper",
"year": 2019,
"title": "BERT: Pre-training of Deep Bidirectional Transformers...",
"venue": "NAACL",
"authors": [
"Jacob Devlin"
],
"relatedBy": "openalex",
"citationCount": 90000
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-16 21:17 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "related papers on api.kadec0.xyz", snapshot of 2026-09-16 21:17 UTC. https://tollindex.com/e/api-kadec0-xyz-v1-related-papers-fc7c9c/at/2026-09-16T21-17Z. Accessed [access date].
BibTeX
@misc{toll-e-api-kadec0-xyz-v1-related-papers-fc7c9c-2026-09-16T21-17Z,
author = {TOLL},
title = {related papers on api.kadec0.xyz},
howpublished = {\url{https://tollindex.com/e/api-kadec0-xyz-v1-related-papers-fc7c9c/at/2026-09-16T21-17Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-16 21:17 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.