passlisted in Coinbase#82 by calls of 131 on this host
0.02 USDC
per call, as the listing declares it on eip155:
- Validation state
- pass
- Uptime, 7 / 30 / 90 days
- 100% / 100% / 100%
- Calls, trailing 30 days
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-26 18:06 UTC
- First observed by TOLLderived
- 2026-09-26
- Pricederived
- 0.02 USDC
- Networks
- 3
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 15 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.
api.xynaptic.io lists 131 endpoints; health medical literature is tied 82nd by calls with 49 others.
Its declared input names no parameters.
A response from health medical literature, as declared, includes query, service, summary and articles.
health medical literature drew a single call from a single payer in the trailing 30 days.
The last call to health medical literature came 4 days before the snapshot, 2026-09-26.
It is priced at 0.02 USDC on Base.
health medical literature accepts payment on Base, Solana and Polygon, 3 options in all, to 3 different wallets.
api.xynaptic.io serves health medical literature, a GET endpoint that TOLL places in search, listed in the Coinbase registry.
health medical literature answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-26.
Closest in price to health medical literature within search: x search at x402.botsmith.dev and reddit search at stableenrich.dev.
health medical literature is priced above 70% of comparable listings in search.
134 listed endpoints on one host pay to the same wallet.
The price of health medical literature is declared by 198 other listings in search too.
the payment options, as of 2026-10-01 05:50 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x4ff893…a4D5e9 |
| Coinbase | solana: | USDC | 0.02 USDC | exact | Aq6J1zBh…4iFfed |
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x3E3993…82F2C6 |
the checks, as of 2026-10-01 07:56 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-01 07:56 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:16 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:32 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 06:19 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-26 21:29 UTC | pass | 0 | new-after-daily-2026-09-26 |
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 2026-09-26 18:06 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"query": "aspirin",
"service": "health-medical-literature",
"summary": "5 articles.",
"articles": [
{
"pmid": 42797455,
"title": "..."
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-01 05:50 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "health medical literature on api.xynaptic.io", snapshot of 2026-10-01 05:50 UTC. https://tollindex.com/e/api-xynaptic-io-v1-health-medical-literature-6cafa1/at/2026-10-01T05-50Z. Accessed [access date].
BibTeX
@misc{toll-e-api-xynaptic-io-v1-health-medical-literature-6cafa1-2026-10-01T05-50Z,
author = {TOLL},
title = {health medical literature on api.xynaptic.io},
howpublished = {\url{https://tollindex.com/e/api-xynaptic-io-v1-health-medical-literature-6cafa1/at/2026-10-01T05-50Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-01 05:50 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.