passlisted in Coinbase#62 by calls of 396 on this host
0.003 USDC
per call, as the listing declares it on solana:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-25 20:57 UTC
- First observed by TOLLderived
- 2026-09-25
- Pricederived
- 0.003 USDC
- Networks
- 4
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 21 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.
Of saylorinnovations.com's 396 listings, papers search ranks tied 62nd by calls with 304 others.
Its declared inputs are the query parameter q.
A response from papers search, as declared, includes sort, count, query, papers, source and total_matches.
One payer accounts for all 2 calls to papers search over 30 days.
The last call to papers search came 5 days before the snapshot, 2026-09-25.
A call to papers search costs 0.003 USDC on Solana, as declared.
papers search accepts payment on Solana, Base, Polygon and Arbitrum, 6 options in all, to 2 different wallets.
TOLL files papers search under search: a GET endpoint on saylorinnovations.com, listed in the Coinbase registry.
papers search answered the sweep of 2026-09-30 with a valid 402, as at every sweep since 2026-09-25.
Closest in price to papers search within search: social links search search social links at x402.openwebninja.com and search news at api.agentstools.dev.
papers search is priced above 19% of comparable listings in search.
For 1 of the options on papers search, TOLL has no verified decimals and shows the raw amount.
The wallet paid by papers search is the payee of 397 endpoints on one host.
The seller's tags on papers search are papers, academic, research and science.
77 other listings in search declare exactly the same price.
the payment options, as of 2026-09-30 22:14 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | solana: | USDC | 0.003 USDC | exact | 7LSjfrJf…vXacy7 |
| Coinbase | solana: | USDT | 0.003 USDT | exact | 7LSjfrJf…vXacy7 |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0xA2A8dF…9fc8aa |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0xA2A8dF…9fc8aa |
| Coinbase | eip155: | USDC | 0.003 USDC | exact | 0xA2A8dF…9fc8aa |
| Coinbase | solana: | So111111…111112 | 23863 smallest units, decimals unknown | exact | 7LSjfrJf…vXacy7 |
the checks, as of 2026-09-30 09:19 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-30 09:19 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:24 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-25 19:28 UTC | pass | 0 | new-after-daily-2026-09-24 |
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 2026-09-25 20:57 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "retrieval augmented generation"
}
},
"output": {
"type": "json",
"example": {
"sort": "relevance",
"count": 1,
"query": "retrieval augmented generation",
"papers": [
{
"doi": "10.48550/arxiv.2005.11401",
"year": 2020,
"title": "Retrieval-Augmented Generation for Knowledge-Intensive NLP Tasks",
"venue": "arXiv",
"authors": [
"Patrick Lewis",
"Ethan Perez"
],
"pdf_url": "https://arxiv.org/pdf/2005.11401",
"abstract": "Large pre-trained language models have been shown to store factual knowledge...",
"arxiv_id": "2005.11401",
"cited_by": 5200,
"open_access": true
}
],
"source": "OpenAlex",
"total_matches": 191222
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-30 22:14 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 search on saylorinnovations.com", snapshot of 2026-09-30 22:14 UTC. https://tollindex.com/e/saylorinnovations-com-api-papers-search-eade50/at/2026-09-30T22-14Z. Accessed [access date].
BibTeX
@misc{toll-e-saylorinnovations-com-api-papers-search-eade50-2026-09-30T22-14Z,
author = {TOLL},
title = {papers search on saylorinnovations.com},
howpublished = {\url{https://tollindex.com/e/saylorinnovations-com-api-papers-search-eade50/at/2026-09-30T22-14Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-30 22:14 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.