passlisted in Coinbase#592 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
- 60% / 74% / 77%
- Calls, trailing 30 days
- 4
- Unique payers, trailing 30 days
- 2
- Last called
- 2026-10-12 14:50 UTC
- First observed by TOLLderived
- 2026-09-28
- Pricederived
- 0.005 USDC
- Networks
- 1
How has the volume on this endpoint moved?
calc 4at is one of 844 listed endpoints on api.magentlab.com, tied 592nd by calls with 159 others among them.
calc 4at takes a JSON body with the field items.
The output example is a json object with path, count and items.
calc 4at drew 4 calls from 2 unique payers in the trailing 30 days.
The last call to calc 4at came 1 day before the snapshot, 2026-10-12.
On Base, calc 4at asks 0.005 USDC per call.
calc 4at is a POST endpoint at api.magentlab.com, listed in the Coinbase registry and filed by TOLL under identity.
calc 4at answered the sweep of 2026-10-29 with a valid 402, passing 23 of 30 sweeps since 2026-09-28.
Closest in price to calc 4at within identity: meadow at agent.pocket.network and chain ens at api.onesource.io.
Among comparable prices in identity, calc 4at sits above 21% of them.
calc 4at out-counts 72% of the 2,150 endpoints in identity that carry counters.
The wallet paid by calc 4at is the payee of 844 endpoints on one host.
The listing for calc 4at fails only advisory checks about output metadata; the verdict is unaffected.
Seller tags: 4at, delirium, neurology and screening.
The price of calc 4at is declared by 228 other listings in identity too.
the payment options, as of 2026-10-13 14:08 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x836Be2…c19Ee2 |
the checks, as of 2026-10-29 08:07 UTC · method · pinnableendpoint answered HTTP 402
bazaar.info.output.example· advisory, does not affect the verdict · an output example is provided (advisory)
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-29 08:07 UTC | pass | 1 | daily-2026-10-29 |
| 2026-10-28 08:30 UTC | pass | 1 | daily-2026-10-28 |
| 2026-10-27 08:16 UTC | pass | 1 | daily-2026-10-27 |
| 2026-10-26 13:34 UTC | fail | 1 | daily-2026-10-26 |
| 2026-10-23 08:20 UTC | fail | 1 | daily-2026-10-23 |
| 2026-10-21 10:55 UTC | fail | 1 | daily-2026-10-21 |
| 2026-10-20 10:31 UTC | fail | 1 | daily-2026-10-20 |
| 2026-10-19 08:05 UTC | fail | 1 | daily-2026-10-19 |
| 2026-10-18 10:08 UTC | fail | 1 | daily-2026-10-18 |
| 2026-10-17 20:21 UTC | fail | 1 | daily-2026-10-17 |
| 2026-10-16 06:19 UTC | pass | 0 | daily-2026-10-16 |
| 2026-10-15 08:02 UTC | pass | 0 | daily-2026-10-15 |
| 2026-10-14 06:10 UTC | pass | 0 | daily-2026-10-14 |
| 2026-10-13 10:50 UTC | pass | 0 | daily-2026-10-13 |
| 2026-10-12 08:11 UTC | pass | 0 | daily-2026-10-12 |
| 2026-10-11 06:58 UTC | pass | 0 | daily-2026-10-11 |
| 2026-10-10 14:57 UTC | pass | 0 | daily-2026-10-10 |
| 2026-10-09 07:28 UTC | pass | 0 | daily-2026-10-09 |
| 2026-10-08 08:57 UTC | pass | 0 | daily-2026-10-08 |
| 2026-10-07 08:13 UTC | pass | 0 | daily-2026-10-07 |
| 2026-10-06 09:05 UTC | pass | 0 | daily-2026-10-06 |
| 2026-10-05 08:13 UTC | pass | 0 | daily-2026-10-05 |
| 2026-10-04 10:42 UTC | pass | 0 | daily-2026-10-04 |
| 2026-10-03 05:35 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:49 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:44 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:02 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:20 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 16:56 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-28 16:42 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 2026-10-12 14:50 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"amt4": 0,
"alertness": "normal",
"attention": 0,
"acute_change": false
},
{
"amt4": 0,
"alertness": "normal",
"attention": 0,
"acute_change": false
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/4at",
"count": 2,
"items": [
{
"score": 0,
"at_band": "unlikely",
"formula": "4at",
"citation": {
"id": "bellelli-2014",
"doi": "10.1093/ageing/afu021",
"pmid": "24590568",
"title": "Validation of the 4AT, a new instrument for rapid delirium screening: a study in 234 hospitalised older people",
"source": "Age Ageing. 2014;43(4):496-502",
"authors": "Bellelli G, Morandi A, Davis DH, Mazzola P, Turco R, Gentile S, Ryan T, Cash H, Guerini F, Torpilliesi T, Del Santo F, Trabucchi M, Annoni G, MacLullich AM"
},
"max_score": 12,
"components": [
{
"factor": "alertness",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "amt4",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "attention",
"points": 0,
"present": false
},
{
"factor": "acute_change",
"points": 0,
"present": false
}
],
"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.",
"formula_expression": "4AT = alertness (normal 0, abnormal 4) + amt4 (0/1/2) + attention (0/1/2) + acute_change (false 0, true 4); Bellelli 2014; max 12; 0 unlikely, 1-3 possible_cognitive_impairment, ≥4 possible_delirium"
},
{
"score": 0,
"at_band": "unlikely",
"formula": "4at",
"citation": {
"id": "bellelli-2014",
"doi": "10.1093/ageing/afu021",
"pmid": "24590568",
"title": "Validation of the 4AT, a new instrument for rapid delirium screening: a study in 234 hospitalised older people",
"source": "Age Ageing. 2014;43(4):496-502",
"authors": "Bellelli G, Morandi A, Davis DH, Mazzola P, Turco R, Gentile S, Ryan T, Cash H, Guerini F, Torpilliesi T, Del Santo F, Trabucchi M, Annoni G, MacLullich AM"
},
"max_score": 12,
"components": [
{
"factor": "alertness",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "amt4",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "attention",
"points": 0,
"present": false
},
{
"factor": "acute_change",
"points": 0,
"present": false
}
],
"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.",
"formula_expression": "4AT = alertness (normal 0, abnormal 4) + amt4 (0/1/2) + attention (0/1/2) + acute_change (false 0, true 4); Bellelli 2014; max 12; 0 unlikely, 1-3 possible_cognitive_impairment, ≥4 possible_delirium"
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-13 14:08 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 4at on api.magentlab.com", snapshot of 2026-10-13 14:08 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-4at-5f9a7a/at/2026-10-13T14-08Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-4at-5f9a7a-2026-10-13T14-08Z,
author = {TOLL},
title = {calc 4at on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-4at-5f9a7a/at/2026-10-13T14-08Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-13 14:08 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.