passlisted in Coinbase#39 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 13:58 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 18 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.
Among the 844 endpoints on api.magentlab.com, calc heart pathway is tied 39th by calls with 805 others.
Its declared inputs are a JSON body with the field items.
calc heart pathway returns json; the example shows path, count and items.
In the trailing 30 days: one call, one payer.
calc heart pathway was last called 5 days before the snapshot.
Per call, calc heart pathway declares 0.005 USDC on Base.
api.magentlab.com serves calc heart pathway, a POST endpoint that TOLL places in the "other" category, listed in the Coinbase registry.
calc heart pathway answered the sweep of 2026-10-03 with a valid 402, as at every sweep since 2026-09-28.
Closest in price to calc heart pathway within the "other" category: aviation airport status at api.x402node.dev and tech stack at agent402.tools.
calc heart pathway is priced above 31% of comparable listings in the "other" category.
The wallet paid by calc heart pathway is the payee of 844 endpoints on one host.
The seller's own tags are heart-pathway, acs, chest-pain and troponin.
The price of calc heart pathway is declared by 724 other listings in the "other" category too.
the payment options, as of 2026-10-03 21:12 UTC · method · pinnable
| registry | network | asset | amount | scheme | pay to |
|---|---|---|---|---|---|
| Coinbase | eip155: | USDC | 0.005 USDC | exact | 0x836Be2…c19Ee2 |
the checks, as of 2026-10-03 04:51 UTC · method · pinnableendpoint answered HTTP 402
No named check failed.
Every sweep that observed this endpoint, newest first.
| observed, UTC | state | failed checks | sweep |
|---|---|---|---|
| 2026-10-03 04:51 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:05 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:09 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:27 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 18:46 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 13:58 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"heart_score": 2,
"troponin_0_elevated": false,
"troponin_3h_elevated": false
},
{
"heart_score": 2,
"troponin_0_elevated": false,
"troponin_3h_elevated": false
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/heart_pathway",
"count": 2,
"items": [
{
"formula": "heart_pathway",
"citation": {
"id": "mahler-2015",
"doi": "10.1161/CIRCOUTCOMES.114.001384",
"pmid": "25737484",
"title": "The HEART Pathway randomized trial: identifying emergency department patients with acute chest pain for early discharge",
"source": "Circ Cardiovasc Qual Outcomes. 2015;8(2):195-203",
"authors": "Mahler SA, Riley RF, Hiestand BC, Russell GB, Hoekstra JW, Lefebvre CW, Nicks BA, Cline DM, Askew KL, Elliott SB, Herrington DM, Burke GL, Miller CD"
},
"components": [
{
"met": true,
"value": 2,
"factor": "heart_score_le_3"
},
{
"met": true,
"value": false,
"factor": "trop0_not_elevated"
},
{
"met": true,
"value": false,
"factor": "trop3h_not_elevated"
}
],
"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.",
"heart_score": 2,
"formula_expression": "early_discharge_candidate iff heart_score <= 3 and troponin_0_elevated is false and troponin_3h_elevated is false; heart_score is the caller-assigned Six 2008 HEART total 0-10; troponin flags are caller-assigned above the 99th percentile at 0 and 3 hours (Mahler 2015)",
"troponin_0_elevated": false,
"troponin_3h_elevated": false,
"early_discharge_candidate": true
},
{
"formula": "heart_pathway",
"citation": {
"id": "mahler-2015",
"doi": "10.1161/CIRCOUTCOMES.114.001384",
"pmid": "25737484",
"title": "The HEART Pathway randomized trial: identifying emergency department patients with acute chest pain for early discharge",
"source": "Circ Cardiovasc Qual Outcomes. 2015;8(2):195-203",
"authors": "Mahler SA, Riley RF, Hiestand BC, Russell GB, Hoekstra JW, Lefebvre CW, Nicks BA, Cline DM, Askew KL, Elliott SB, Herrington DM, Burke GL, Miller CD"
},
"components": [
{
"met": true,
"value": 2,
"factor": "heart_score_le_3"
},
{
"met": true,
"value": false,
"factor": "trop0_not_elevated"
},
{
"met": true,
"value": false,
"factor": "trop3h_not_elevated"
}
],
"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.",
"heart_score": 2,
"formula_expression": "early_discharge_candidate iff heart_score <= 3 and troponin_0_elevated is false and troponin_3h_elevated is false; heart_score is the caller-assigned Six 2008 HEART total 0-10; troponin flags are caller-assigned above the 99th percentile at 0 and 3 hours (Mahler 2015)",
"troponin_0_elevated": false,
"troponin_3h_elevated": false,
"early_discharge_candidate": true
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-03 21:12 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 heart pathway on api.magentlab.com", snapshot of 2026-10-03 21:12 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-heart-pathway-3af674/at/2026-10-03T21-12Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-heart-pathway-3af674-2026-10-03T21-12Z,
author = {TOLL},
title = {calc heart pathway on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-heart-pathway-3af674/at/2026-10-03T21-12Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-03 21:12 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.