passlisted in Coinbase#15 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
- 100% / 95% / 94%
- Calls, trailing 30 days
- 94
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-31 11:14 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.03 USDC
- Networks
- 1
How has the volume on this endpoint moved?
related papers shares api.kadec0.xyz with 42 other listed endpoints and is 15th by calls.
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 94 calls from 2 unique payers in the trailing 30 days, about 47 calls per payer.
related papers was last called 1 day before the snapshot.
On Base, related papers asks 0.03 USDC per call.
related papers takes 1% of the calls counted across api.kadec0.xyz.
api.kadec0.xyz serves related papers, a GET endpoint that TOLL places in search, listed in the Coinbase registry.
related papers answered the sweep of 2026-10-30 with a valid 402, passing 34 of 36 sweeps since 2026-09-11.
Closest in price to related papers within search: legal trademarks at agenttoll.dev and related queries at google-trends.use.x402atlas.com.
related papers is priced above 81% of comparable listings in search.
Within search, 98% 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.
73 other listings in search declare exactly the same price.
the payment options, as of 2026-11-01 21:59 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.03 USDC | exact | 0x4df66B…3AcDeA |
the checks, as of 2026-10-30 12:54 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-30 12:54 UTC | pass | 0 | daily-2026-10-30 |
| 2026-10-29 12:35 UTC | pass | 0 | daily-2026-10-29 |
| 2026-10-28 13:01 UTC | pass | 0 | daily-2026-10-28 |
| 2026-10-27 12:39 UTC | pass | 0 | daily-2026-10-27 |
| 2026-10-23 13:13 UTC | pass | 0 | daily-2026-10-23 |
| 2026-10-21 22:27 UTC | pass | 0 | daily-2026-10-21 |
| 2026-10-19 12:52 UTC | pass | 0 | daily-2026-10-19 |
| 2026-10-16 10:34 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 12:34 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 10:26 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 15:46 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 12:52 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 11:29 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 19:35 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 13:52 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 15:12 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 14:30 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 16:33 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 12:57 UTC | fail | 1 | daily-2026-10-05 |
| 2026-10-04 15:22 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 08:25 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 17:31 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 10:09 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:35 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:41 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-23 08:32 UTC | pass | 0 | daily-2026-09-23 |
| 2026-09-22 08:45 UTC | pass | 0 | daily-2026-09-22 |
| 2026-09-21 09:06 UTC | pass | 0 | daily-2026-09-21 |
| 2026-09-19 07:03 UTC | pass | 0 | daily-2026-09-19 |
| 2026-09-17 06:54 UTC | pass | 0 | daily-2026-09-17 |
| 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 2026-10-31 11:14 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 2026-11-01 21:59 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 2026-11-01 21:59 UTC. https://tollindex.com/e/api-kadec0-xyz-v1-related-papers-fc7c9c/at/2026-11-01T21-59Z. Accessed [access date].
BibTeX
@misc{toll-e-api-kadec0-xyz-v1-related-papers-fc7c9c-2026-11-01T21-59Z,
author = {TOLL},
title = {related papers on api.kadec0.xyz},
howpublished = {\url{https://tollindex.com/e/api-kadec0-xyz-v1-related-papers-fc7c9c/at/2026-11-01T21-59Z}},
year = {2026},
month = {11},
note = {Pinned view of the snapshot of 2026-11-01 21:59 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.