passlisted in Coinbase#9 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
- 2
- Unique payers, trailing 30 days
- 1
- Last called
- 2026-09-28 14:28 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 1 time 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 prs was 2026-09-28.
calc prs, a POST endpoint on api.magentlab.com, appears in the Coinbase registry; TOLL's taxonomy puts it in the "other" category.
calc prs is priced at 0.005 USDC on Base.
The request to calc prs is a JSON body with the field items.
calc prs answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-28.
A response from calc prs, as declared, includes path, count and items.
Of api.magentlab.com's 844 listings, calc prs ranks tied 9th by calls with 248 others.
Over 30 days: 2 calls, one payer.
The last call to calc prs came 3 days before the snapshot, 2026-09-28.
Closest in price to calc prs within the "other" category: aviation airport status at api.x402node.dev and tech stack at agent402.tools.
calc prs is priced above 46% of comparable listings in the "other" category.
The wallet paid by calc prs is the payee of 844 endpoints on one host.
The seller's tags on calc prs are prs, pneumonia, pediatric and radiograph.
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 06:27 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 06:27 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 05:45 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 18:06 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 16:52 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-28 14:20 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 14:28 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"fever": false,
"rales": false,
"wheeze": false,
"age_years": 2,
"spo2_percent": 99
},
{
"fever": false,
"rales": false,
"wheeze": false,
"age_years": 2,
"spo2_percent": 99
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/prs",
"count": 2,
"items": [
{
"fever": false,
"logit": -3.1668,
"rales": false,
"score": 1,
"wheeze": false,
"formula": "prs",
"citation": {
"id": "lipsett-2022",
"doi": "10.1097/INF.0000000000003361",
"pmid": "34694254",
"title": "Development of the Novel Pneumonia Risk Score to Predict Radiographic Pneumonia in Children",
"source": "Pediatr Infect Dis J. 2022;41(1):24-30",
"authors": "Lipsett SC, Hirsch AW, Monuteaux MC, Bachur RG, Neuman MI"
},
"age_years": 2,
"max_score": 6,
"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.",
"spo2_percent": 99,
"formula_expression": "logit = 18.05624 + 0.098308*age_years + 1.144985*fever + (-0.21636)*spo2_percent + 0.407494*rales + (-0.907087)*wheeze (Lipsett 2022 SDC INF/E552; flags 1 if true else 0); probability_percent = 100 * exp(logit) / (1 + exp(logit)) from the unrounded logit, 2 decimals; score 1 if p < 0.05, 2 if p < 0.11, 3 if p < 0.21, 4 if p < 0.51, 5 if p < 0.75, else 6 (SDC wrote >=0.76 after <0.75; magent closes that hole at 0.75)",
"probability_percent": 4.04
},
{
"fever": false,
"logit": -3.1668,
"rales": false,
"score": 1,
"wheeze": false,
"formula": "prs",
"citation": {
"id": "lipsett-2022",
"doi": "10.1097/INF.0000000000003361",
"pmid": "34694254",
"title": "Development of the Novel Pneumonia Risk Score to Predict Radiographic Pneumonia in Children",
"source": "Pediatr Infect Dis J. 2022;41(1):24-30",
"authors": "Lipsett SC, Hirsch AW, Monuteaux MC, Bachur RG, Neuman MI"
},
"age_years": 2,
"max_score": 6,
"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.",
"spo2_percent": 99,
"formula_expression": "logit = 18.05624 + 0.098308*age_years + 1.144985*fever + (-0.21636)*spo2_percent + 0.407494*rales + (-0.907087)*wheeze (Lipsett 2022 SDC INF/E552; flags 1 if true else 0); probability_percent = 100 * exp(logit) / (1 + exp(logit)) from the unrounded logit, 2 decimals; score 1 if p < 0.05, 2 if p < 0.11, 3 if p < 0.21, 4 if p < 0.51, 5 if p < 0.75, else 6 (SDC wrote >=0.76 after <0.75; magent closes that hole at 0.75)",
"probability_percent": 4.04
}
]
}
}
}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 prs on api.magentlab.com", snapshot of 2026-10-01 05:50 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-prs-0dbfb2/at/2026-10-01T05-50Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-prs-0dbfb2-2026-10-01T05-50Z,
author = {TOLL},
title = {calc prs on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-prs-0dbfb2/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.