passlisted in Coinbase#6 by calls of 844 on this host
0.005 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
- 3
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-05 16:30 UTC
- First observed by TOLLderived
- 2026-09-28
- Pricederived
- 0.005 USDC
- Networks
- 1
How has the volume on this endpoint moved?
With 844 endpoints listed on api.magentlab.com, calc acef ii is tied 6th by calls with 746 others.
Requests carry a JSON body with the field items.
calc acef ii returns json; the example shows path, count and items.
The registry's counters give calc acef ii 3 calls and 2 unique payers over 30 days.
The most recent call was 3 days before the snapshot.
calc acef ii is priced at 0.005 USDC on Base.
TOLL files calc acef ii under the "other" category: a POST endpoint on api.magentlab.com, listed in the Coinbase registry.
calc acef ii answered the sweep of 2026-10-07 with a valid 402, as at every sweep since 2026-09-28.
Closest in price to calc acef ii within the "other" category: aviation airport status at api.x402node.dev and eth at agent.pocket.network.
calc acef ii is priced above 33% of comparable listings in the "other" category.
calc acef ii out-counts 56% of the 3,199 endpoints in the "other" category that carry counters.
The wallet paid by calc acef ii is the payee of 844 endpoints on one host.
Seller tags: acef-ii, cardiac-surgery, ranucci and calculator.
The price of calc acef ii is declared by 726 other listings in the "other" category too.
the payment options, as of 2026-10-08 06:01 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x836Be2…c19Ee2 |
the checks, as of 2026-10-07 13:37 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-07 13:37 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 14:12 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 12:23 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 14:55 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 08:06 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 17:12 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 09:52 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 09:19 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 21:24 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 16:50 UTC | pass | 0 | new-after-daily-2026-09-28 |
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 2026-10-05 16:30 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"age": 70,
"creatinine_mg_dl": 1,
"creatinine_umol_l": 88.42,
"emergency_surgery": false,
"hematocrit_percent": 40,
"ejection_fraction_percent": 50
},
{
"age": 70,
"creatinine_mg_dl": 1,
"creatinine_umol_l": 88.42,
"emergency_surgery": false,
"hematocrit_percent": 40,
"ejection_fraction_percent": 50
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/acef_ii",
"count": 2,
"items": [
{
"score": 1.4,
"formula": "acef_ii",
"citation": {
"id": "ranucci-2018",
"doi": "10.1093/eurheartj/ehx228",
"pmid": "28498904",
"title": "The ACEF II Risk Score for cardiac surgery: updated but still parsimonious",
"source": "Eur Heart J. 2018;39(23):2183-2189",
"authors": "Ranucci M, Pistuddi V, Scolletta S, de Vincentiis C, Menicanti L"
},
"age_years": 70,
"disclaimer": "Not a medical device. Deterministic published-formula or published-code output for autonomous agents. A licensed clinician remains responsible for patient care and billing submissions.",
"creatinine_mg_dl": 1,
"emergency_surgery": false,
"formula_expression": "ACEF II = age/EF + 2.0 (if serum creatinine > 2.0 mg/dL) + 3.0 (if emergency surgery) + 0.2 × (HCT points below 36%)",
"hematocrit_percent": 40,
"ejection_fraction_percent": 50
},
{
"score": 1.4,
"formula": "acef_ii",
"citation": {
"id": "ranucci-2018",
"doi": "10.1093/eurheartj/ehx228",
"pmid": "28498904",
"title": "The ACEF II Risk Score for cardiac surgery: updated but still parsimonious",
"source": "Eur Heart J. 2018;39(23):2183-2189",
"authors": "Ranucci M, Pistuddi V, Scolletta S, de Vincentiis C, Menicanti L"
},
"age_years": 70,
"disclaimer": "Not a medical device. Deterministic published-formula or published-code output for autonomous agents. A licensed clinician remains responsible for patient care and billing submissions.",
"creatinine_mg_dl": 1,
"emergency_surgery": false,
"formula_expression": "ACEF II = age/EF + 2.0 (if serum creatinine > 2.0 mg/dL) + 3.0 (if emergency surgery) + 0.2 × (HCT points below 36%)",
"hematocrit_percent": 40,
"ejection_fraction_percent": 50
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-08 06:01 UTC and does not change; the live page does, every six hours. Data reuse is under CC BY 4.0 (terms).
Plain text
TOLL, "calc acef ii on api.magentlab.com", snapshot of 2026-10-08 06:01 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-acef-ii-ea2064/at/2026-10-08T06-01Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-acef-ii-ea2064-2026-10-08T06-01Z,
author = {TOLL},
title = {calc acef ii on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-acef-ii-ea2064/at/2026-10-08T06-01Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-08 06:01 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.