signal research education analytics literature search derived
market.datapackvibe.comMarket dataderived
POST https://market.datapackvibe.com/x402/signal-research-education-analytics-literature-search
failabsent 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
- fail
- Uptime, 7 / 30 / 90 days
- 67% / 67% / 67%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-10-02 20:04 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.
The sweep of 2026-10-04 found signal research education analytics literature search answering HTTP 502 instead of a payment challenge.
At market.datapackvibe.com, signal research education analytics literature search takes POST requests, is listed in neither registry at the last pull, and falls under market data by TOLL's rules.
signal research education analytics literature search is priced at 0.01 USDC on Base.
Requests carry a json body with the fields query and max_results.
signal research education analytics literature search returns json; the example shows sku, files, result, status and order_id.
signal research education analytics literature search drew a single call from a single payer in the trailing 30 days.
The last call to signal research education analytics literature search came 2 days before the snapshot, 2026-10-02.
Among the 7,520 endpoints on market.datapackvibe.com, signal research education analytics literature search is tied 2568th by calls with 4,051 others.
It is cheaper than 62% of comparable listings in market data.
signal research education analytics literature search sits nearest in price to stonk screener invoke (api.solenrich.com) and quote (x402stock.pay.zeroclick.io) among listings in market data.
The wallet paid by signal research education analytics literature search is the payee of 9,989 endpoints on one host.
The seller's tags on signal research education analytics literature search are scholarly-research, education-analytics, literature-search and crossref.
signal research education analytics 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.
The price of signal research education analytics 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 2026-10-04 11:32 UTC · methodendpoint answered HTTP 502
returns_402· an unauthenticated request gets HTTP 402
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-04 11:32 UTC | fail | 1 | daily-2026-10-04 |
| 2026-10-03 06:11 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 22:25 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 20:04 UTC · method
The input and output block
{
"input": {
"body": {
"query": "learning analytics",
"max_results": 10
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"sku": "signal-research-education-analytics-literature-search",
"files": [],
"result": {
"note": "Example only; the paid call returns source data and retrieval time.",
"source": "scholarly-research",
"service": "signal-research-education-analytics-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 education analytics literature search on market.datapackvibe.com". https://tollindex.com/e/market-datapackvibe-com-x402-signal-research-education-analytics-literature-sear-80a862. Accessed [access date].
BibTeX
@misc{toll-e-market-datapackvibe-com-x402-signal-research-education-analytics-literature-sear-80a862-2026-10-04,
author = {TOLL},
title = {signal research education analytics literature search on market.datapackvibe.com},
howpublished = {\url{https://tollindex.com/e/market-datapackvibe-com-x402-signal-research-education-analytics-literature-sear-80a862}},
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.