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 13:47 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 17 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.
api.magentlab.com lists 844 endpoints; calc peak expiratory flow is tied 39th by calls with 805 others.
Its declared inputs are a JSON body with the field items.
calc peak expiratory flow returns json; the example shows path, count and items.
In the trailing 30 days: one call, one payer.
calc peak expiratory flow was last called 5 days before the snapshot.
On Base, calc peak expiratory flow asks 0.005 USDC per call.
calc peak expiratory flow, a POST endpoint on api.magentlab.com, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
calc peak expiratory flow answered the sweep of 2026-10-03 with a valid 402, as at every sweep since 2026-09-28.
Closest in price to calc peak expiratory flow within the "other" category: tech stack at agent402.tools and solana at agent.pocket.network.
calc peak expiratory flow is priced above 31% of comparable listings in the "other" category.
The wallet paid by calc peak expiratory flow is the payee of 844 endpoints on one host.
Seller tags: peak-flow, pef, respiratory and calculator.
The price of calc peak expiratory flow 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 05:10 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 05:10 UTC | pass | 0 | daily-2026-10-03 |
| 2026-10-02 14:27 UTC | pass | 0 | daily-2026-10-02 |
| 2026-10-01 07:25 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 06:43 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:02 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 16:55 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-28 16:41 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 13:47 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"age": 40,
"sex": "male",
"height_cm": 175,
"height_in": 68.8976
},
{
"age": 40,
"sex": "male",
"height_cm": 175,
"height_in": 68.8976
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/peak_expiratory_flow",
"count": 2,
"items": [
{
"sex": "male",
"formula": "nunn_gregg_1989",
"citation": {
"id": "nunn-gregg-1989",
"doi": "10.1136/bmj.298.6680.1068",
"title": "New regression equations for predicting peak expiratory flow in adults",
"source": "BMJ. 1989;298(6680):1068-1070",
"authors": "Nunn AJ, Gregg I"
},
"age_years": 40,
"height_cm": 175,
"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": "ln(PEF_l_min) = a*ln(age) + b*age + c/height_cm + d; male a=0.544 b=-0.0151 c=-74.7 d=5.48; female a=0.376 b=-0.0120 c=-58.8 d=5.63",
"predicted_pef_l_min": 636
},
{
"sex": "male",
"formula": "nunn_gregg_1989",
"citation": {
"id": "nunn-gregg-1989",
"doi": "10.1136/bmj.298.6680.1068",
"title": "New regression equations for predicting peak expiratory flow in adults",
"source": "BMJ. 1989;298(6680):1068-1070",
"authors": "Nunn AJ, Gregg I"
},
"age_years": 40,
"height_cm": 175,
"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": "ln(PEF_l_min) = a*ln(age) + b*age + c/height_cm + d; male a=0.544 b=-0.0151 c=-74.7 d=5.48; female a=0.376 b=-0.0120 c=-58.8 d=5.63",
"predicted_pef_l_min": 636
}
]
}
}
}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 peak expiratory flow on api.magentlab.com", snapshot of 2026-10-03 21:12 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-peak-expiratory-flow-4c0abf/at/2026-10-03T21-12Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-peak-expiratory-flow-4c0abf-2026-10-03T21-12Z,
author = {TOLL},
title = {calc peak expiratory flow on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-peak-expiratory-flow-4c0abf/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.