passlisted in Coinbase#258 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
- 1
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-28 14:21 UTC
- First observed by TOLLderived
- 2026-09-28
- Pricederived
- 0.005 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 2 times across 8 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.
TOLL's first observation of calc tisdale was 2026-09-28.
At api.magentlab.com, calc tisdale takes POST requests, is listed in the Coinbase registry, and falls under the "other" category by TOLL's rules.
On Base, calc tisdale asks 0.005 USDC per call.
Callers of calc tisdale supply a JSON body with the field items.
calc tisdale answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-28.
A response from calc tisdale, as declared, includes path, count and items.
Of api.magentlab.com's 844 listings, calc tisdale ranks tied 258th by calls with 586 others.
calc tisdale drew a single call from a single payer in the trailing 30 days.
The last call to calc tisdale came 3 days before the snapshot, 2026-09-28.
Closest in price to calc tisdale within the "other" category: enrich profile at win.oneshotagent.com and ping at www.api-xpay.com.
calc tisdale is priced above 46% of comparable listings in the "other" category.
The wallet paid by calc tisdale is the payee of 844 endpoints on one host.
The seller's tags on calc tisdale are tisdale, qtc, qt-prolongation and ecg.
739 other listings in the "other" category declare exactly the same price.
the payment options, as of 2026-10-01 05:50 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x836Be2…c19Ee2 |
the checks, as of 2026-10-01 06:59 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 06:59 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:16 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 18:36 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 16:54 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-28 16:40 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 2026-09-28 14:21 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"age": 60,
"sex": "male",
"sepsis": false,
"acute_mi": false,
"heart_failure": false,
"loop_diuretic": false,
"admission_qtc_ms": 400,
"potassium_mmol_l": 4,
"qtc_prolonging_drugs": 0
},
{
"age": 60,
"sex": "male",
"sepsis": false,
"acute_mi": false,
"heart_failure": false,
"loop_diuretic": false,
"admission_qtc_ms": 400,
"potassium_mmol_l": 4,
"qtc_prolonging_drugs": 0
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/tisdale",
"count": 2,
"items": [
{
"sex": "male",
"score": 0,
"formula": "tisdale",
"citation": {
"id": "tisdale-2013",
"doi": "10.1161/CIRCOUTCOMES.113.000152",
"pmid": "23716032",
"title": "Development and validation of a risk score to predict QT interval prolongation in hospitalized patients",
"source": "Circ Cardiovasc Qual Outcomes. 2013;6(4):479-487",
"authors": "Tisdale JE, Jaynes HA, Kingery JR, et al."
},
"age_years": 60,
"max_score": 21,
"components": [
{
"value": 60,
"factor": "age_ge_68",
"points": 0,
"present": false
},
{
"factor": "female",
"points": 0,
"present": false
},
{
"factor": "loop_diuretic",
"points": 0,
"present": false
},
{
"value": 4,
"factor": "potassium_le_3_5",
"points": 0,
"present": false
},
{
"value": 400,
"factor": "admission_qtc_ge_450",
"points": 0,
"present": false
},
{
"factor": "acute_mi",
"points": 0,
"present": false
},
{
"factor": "sepsis",
"points": 0,
"present": false
},
{
"factor": "heart_failure",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "one_qtc_prolonging_drug",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "two_or_more_qtc_prolonging_drugs",
"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.",
"tisdale_band": "0-6",
"admission_qtc_ms": 400,
"potassium_mmol_l": 4,
"formula_expression": "Tisdale = age≥68 1 + female 1 + loop_diuretic 1 + potassium≤3.5 2 + admission_QTc≥450 2 + acute_MI 2 + sepsis 3 + heart_failure 3 + one_QTc_prolonging_drug 3 + ≥2_QTc_prolonging_drugs 3; Table 5; max 21; bands 0-6 / 7-10 / ≥11",
"qtc_prolonging_drugs": 0
},
{
"sex": "male",
"score": 0,
"formula": "tisdale",
"citation": {
"id": "tisdale-2013",
"doi": "10.1161/CIRCOUTCOMES.113.000152",
"pmid": "23716032",
"title": "Development and validation of a risk score to predict QT interval prolongation in hospitalized patients",
"source": "Circ Cardiovasc Qual Outcomes. 2013;6(4):479-487",
"authors": "Tisdale JE, Jaynes HA, Kingery JR, et al."
},
"age_years": 60,
"max_score": 21,
"components": [
{
"value": 60,
"factor": "age_ge_68",
"points": 0,
"present": false
},
{
"factor": "female",
"points": 0,
"present": false
},
{
"factor": "loop_diuretic",
"points": 0,
"present": false
},
{
"value": 4,
"factor": "potassium_le_3_5",
"points": 0,
"present": false
},
{
"value": 400,
"factor": "admission_qtc_ge_450",
"points": 0,
"present": false
},
{
"factor": "acute_mi",
"points": 0,
"present": false
},
{
"factor": "sepsis",
"points": 0,
"present": false
},
{
"factor": "heart_failure",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "one_qtc_prolonging_drug",
"points": 0,
"present": false
},
{
"value": 0,
"factor": "two_or_more_qtc_prolonging_drugs",
"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.",
"tisdale_band": "0-6",
"admission_qtc_ms": 400,
"potassium_mmol_l": 4,
"formula_expression": "Tisdale = age≥68 1 + female 1 + loop_diuretic 1 + potassium≤3.5 2 + admission_QTc≥450 2 + acute_MI 2 + sepsis 3 + heart_failure 3 + one_QTc_prolonging_drug 3 + ≥2_QTc_prolonging_drugs 3; Table 5; max 21; bands 0-6 / 7-10 / ≥11",
"qtc_prolonging_drugs": 0
}
]
}
}
}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, "calc tisdale on api.magentlab.com", snapshot of 2026-10-01 05:50 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-tisdale-2f8855/at/2026-10-01T05-50Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-tisdale-2f8855-2026-10-01T05-50Z,
author = {TOLL},
title = {calc tisdale on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-tisdale-2f8855/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.