signal research knowledge graphs literature search derived
market.datapackvibe.comMarket dataderived
POST https://market.datapackvibe.com/x402/signal-research-knowledge-graphs-literature-search
passabsent from every registry#2,568 by calls of 7,520 on this host
0.01 USDC
per call, as the listing declares it on eip155:
Compare with anotherEvery figure as JSONCite this page
the price, as of 2026-10-04 05:50 UTC · method
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-10-02 20:02 UTC
- First observed by TOLLderived
- 2026-10-02
- Pricederived
- 0.01 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 1 time across 5 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.
signal research knowledge graphs literature search was missing from the Coinbase registry at the pull of 2026-10-04, not yet confirmed by a second pull; that is registry presence, not liveness.
signal research knowledge graphs literature search is a POST endpoint at market.datapackvibe.com, listed in neither registry at the last pull and filed by TOLL under market data.
signal research knowledge graphs literature search is priced at 0.01 USDC on Base.
Callers of signal research knowledge graphs literature search supply a json body with the fields query and max_results.
The daily sweep got a valid payment challenge from signal research knowledge graphs literature search on 2026-10-03, as at every sweep since 2026-10-02.
A response from signal research knowledge graphs literature search, as declared, includes sku, files, result, status and order_id.
signal research knowledge graphs literature search shares market.datapackvibe.com with 7,519 other listed endpoints and is tied 2568th by calls with 4,051 others.
signal research knowledge graphs literature search drew a single call from a single payer in the trailing 30 days.
The last call to signal research knowledge graphs literature search came 2 days before the snapshot, 2026-10-02.
Closest in price to signal research knowledge graphs literature search within market data: address current balance at api.nansen.ai and token safety at api.deepnets.ai.
signal research knowledge graphs literature search is priced above 38% of comparable listings in market data.
The wallet paid by signal research knowledge graphs literature search is the payee of 9,989 endpoints on one host.
Seller tags: scholarly-research, knowledge-graphs, literature-search and crossref.
The price of signal research knowledge graphs literature search is declared by 2,703 other listings in market data too.
Where the sentences above compare this endpoint with others, the comparison is against the index as it stands now, live; the figures above are final.
the payment options, as of 2026-10-04 05:50 UTC · method
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.01 USDC | exact | 0x8bc2AE…683C8C |
the checks, as of 2026-10-03 08:04 UTC · methodendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-03 08:04 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 22:34 UTC | pass | 0 | new-after-daily-2026-10-02 |
Presence in a registry, not liveness of the service (method). Newest first.
- absent from Coinbase at this pull
- listed in Coinbase
From the registry record, not validated by TOLL.the declared schema, as of 2026-10-02 20:02 UTC · method
The input and output block
{
"input": {
"body": {
"query": "knowledge graph construction",
"max_results": 10
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"sku": "signal-research-knowledge-graphs-literature-search",
"files": [],
"result": {
"note": "Example only; the paid call returns source data and retrieval time.",
"source": "scholarly-research",
"service": "signal-research-knowledge-graphs-literature-search"
},
"status": "delivered",
"order_id": "ord_example"
}
}
}Cite this page
This endpoint is delisted: the page is frozen at its last observation and its live URL is the stable one. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "signal research knowledge graphs literature search on market.datapackvibe.com". https://tollindex.com/e/market-datapackvibe-com-x402-signal-research-knowledge-graphs-literature-search-e83807. Accessed [access date].
BibTeX
@misc{toll-e-market-datapackvibe-com-x402-signal-research-knowledge-graphs-literature-search-e83807-2026-10-04,
author = {TOLL},
title = {signal research knowledge graphs literature search on market.datapackvibe.com},
howpublished = {\url{https://tollindex.com/e/market-datapackvibe-com-x402-signal-research-knowledge-graphs-literature-search-e83807}},
year = {2026},
month = {10},
note = {Frozen at its last observation, 2026-10-04 12:19 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.