passlisted in Coinbase#21 by calls of 43 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
- 13
- Unique payers, trailing 30 days
- 3
- Last called
- 2026-09-14 18:45 UTC
- First observed by TOLLderived
- 2026-09-10
- Pricederived
- 0.02 USDC
- Networks
- 1
How has the volume on this endpoint moved?
Of api.kadec0.xyz's 43 listings, fda ranks 21st by calls.
fda takes the query parameters type, report and search.
Its example response has the fields count and items.
fda drew 13 calls from 3 unique payers in the trailing 30 days, about 4 calls per payer.
fda was last called 1 day before the snapshot.
A call to fda costs 0.02 USDC on Base, as declared.
fda answers GET requests at api.kadec0.xyz; it is listed in the Coinbase registry and TOLL files it under inference.
fda answered the sweep of 2026-09-15 with a valid 402, as at every sweep since 2026-09-11.
Closest in price to fda within inference: chat encrypted at x402-api.aubr.ai and chat completions at agent402.tools.
fda is priced above 64% of comparable listings in inference.
Within inference, 96% of endpoints with counters have fewer calls.
The wallet paid by fda is the payee of 43 endpoints on one host.
Seller tags: fda, drug-recalls, food-safety and health.
The price of fda is declared by 102 other listings in inference too.
the payment options, as of 2026-09-15 16:57 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.02 USDC | exact | 0x4df66B…3AcDeA |
the checks, as of 2026-09-15 06:15 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-09-15 06:15 UTC | pass | 0 | daily-2026-09-15 |
| 2026-09-14 05:46 UTC | pass | 0 | daily-2026-09-14 |
| 2026-09-13 05:39 UTC | pass | 0 | daily-2026-09-13 |
| 2026-09-12 07:56 UTC | pass | 0 | daily-2026-09-12 |
| 2026-09-11 11:51 UTC | pass | 0 | 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 2026-09-14 18:45 UTC · method · live
The input and output block
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"type": "drug",
"report": "recall",
"search": "reason_for_recall:contamination"
}
},
"output": {
"type": "json",
"example": {
"count": 1,
"items": [
{
"type": "fda_recall",
"status": "Ongoing",
"category": "drug",
"recallingFirm": "...",
"classification": "Class II",
"reasonForRecall": "..."
}
]
}
}
}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, "fda on api.kadec0.xyz", snapshot of 2026-09-15 16:57 UTC. https://tollindex.com/e/api-kadec0-xyz-v1-fda-b34739/at/2026-09-15T16-57Z. Accessed [access date].
BibTeX
@misc{toll-e-api-kadec0-xyz-v1-fda-b34739-2026-09-15T16-57Z,
author = {TOLL},
title = {fda on api.kadec0.xyz},
howpublished = {\url{https://tollindex.com/e/api-kadec0-xyz-v1-fda-b34739/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.