faillisted in Coinbase#5 by calls of 14 on this host
0.05 USDC
per call, as the listing declares it on eip155:
- Validation state
- fail
- Uptime, 7 / 30 / 90 days
- 0% / 0% / 0%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-08-22 06:18 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.05 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 28 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.
patents search did not answer at all at the sweep of 2026-09-15; the recorded state is fail.
TOLL files patents search under search: a GET endpoint on api.osf-master-server.com, listed in the Coinbase registry.
patents search is priced at 0.05 USDC on Base.
Requests carry the query parameter format and the path parameter query.
patents search returns json; the example shows result, matches, match_count and search_evidence.
patents search drew a single call from a single payer in the trailing 30 days.
The last call to patents search came 24 days before the snapshot, 2026-08-22.
patents search shares api.osf-master-server.com with 13 other listed endpoints and is tied 5th by calls with 9 others.
patents search takes 3% of the calls counted across api.osf-master-server.com.
It is cheaper than 22% of comparable listings in search.
patents search sits nearest in price to place details full (stableenrich.dev) and tools x search (twitr.sh) among listings in search.
The wallet paid by patents search is the payee of 18 endpoints on one host.
Seller tags: patents, USPTO, intellectual property and prior art.
The price of patents search is declared by 74 other listings in search too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.05 USDC | exact | 0x72f62d…F3396c |
the checks, as of 2026-09-15 07:00 UTC · method · pinnableendpoint answered HTTP none
endpoint_reachable· the endpoint answered at all
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 07:00 UTC | fail | 1 | daily-2026-09-15 |
| 2026-09-14 06:26 UTC | fail | 1 | daily-2026-09-14 |
| 2026-09-13 06:16 UTC | fail | 1 | daily-2026-09-13 |
| 2026-09-12 09:12 UTC | fail | 1 | daily-2026-09-12 |
| 2026-09-11 14:44 UTC | fail | 1 | 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 2026-08-22 06:18 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"pathParams": {
"query": ":query"
},
"queryParams": {
"format": "json"
}
},
"output": {
"type": "json",
"example": {
"result": "MATCHES_FOUND",
"matches": [
{
"title": "PARALLEL SEPARATION SYSTEM",
"source": "USPTO",
"assignee": "Cytiva BioProcess R&D AB",
"record_id": 12345,
"grant_date": "2026-07-14",
"patent_number": "12678711"
}
],
"match_count": 1,
"search_evidence": {
"scan": {
"matches_omitted": 25,
"candidates_examined": 35,
"candidate_set_complete": true
},
"_about": "Proof of work, on EVERY result including NO_MATCH: the terms actually searched, how many records were in scope per source, how fresh they are, whether the scan completed or was truncated, and on an empty result the per-term record counts plus a known-good control query re-measured live in the same request. Numbers shown are illustrative.",
"corpus": {
"records_in_scope": 1558599,
"newest_record_ingested_utc": "2026-08-01T15:47:55Z"
},
"result_confidence": "matches_found"
}
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-09-15 16:57 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "patents search on api.osf-master-server.com", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-osf-master-server-com-x402-patents-search-query-f24064/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-osf-master-server-com-x402-patents-search-query-f24064-2026-09-15T16-57Z,
author = {TOLL},
title = {patents search on api.osf-master-server.com},
howpublished = {\url{https://tollindex.com/e/api-osf-master-server-com-x402-patents-search-query-f24064/at/2026-09-15T16-57Z}},
year = {2026},
month = {9},
note = {Pinned view of the snapshot of 2026-09-15 16:57 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.