passlisted in Coinbase#173 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 13:55 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 11 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.
calc ckid u25 first appeared in TOLL's pulls on 2026-09-28.
At api.magentlab.com, calc ckid u25 takes POST requests, is listed in the Coinbase registry, and falls under the "other" category by TOLL's rules.
calc ckid u25 is priced at 0.005 USDC on Base.
Requests carry a JSON body with the field items.
calc ckid u25 answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-28.
A response from calc ckid u25, as declared, includes path, count and items.
Among the 844 endpoints on api.magentlab.com, calc ckid u25 is tied 173rd by calls with 671 others.
In the trailing 30 days: one call, one payer.
calc ckid u25 was last called 3 days before the snapshot.
Closest in price to calc ckid u25 within the "other" category: tech stack at agent402.tools and solana at agent.pocket.network.
calc ckid u25 is priced above 43% of comparable listings in the "other" category.
The wallet paid by calc ckid u25 is the payee of 844 endpoints on one host.
The seller's own tags are ckid-u25, pediatric, kidney and egfr.
The price of calc ckid u25 is declared by 735 other listings in the "other" category too.
the payment options, as of 2026-10-01 22:40 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 08:21 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 08:21 UTC | pass | 0 | daily-2026-10-01 |
| 2026-09-30 07:43 UTC | pass | 0 | daily-2026-09-30 |
| 2026-09-29 19:56 UTC | pass | 0 | daily-2026-09-29 |
| 2026-09-28 17:00 UTC | pass | 0 | daily-2026-09-28 |
| 2026-09-28 16:44 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 13:55 UTC · method · live
The input and output block
{
"input": {
"body": {
"items": [
{
"sex": "male",
"age_years": 10,
"height_cm": 140,
"height_in": 55.1181,
"cystatin_c_mg_l": 1,
"creatinine_mg_dl": 1,
"creatinine_umol_l": 88.42
},
{
"sex": "male",
"age_years": 10,
"height_cm": 140,
"height_in": 55.1181,
"cystatin_c_mg_l": 1,
"creatinine_mg_dl": 1,
"creatinine_umol_l": 88.42
}
]
},
"type": "http",
"method": "POST"
},
"output": {
"type": "json",
"example": {
"path": "/api/calc/ckid_u25",
"count": 2,
"items": [
{
"sex": "male",
"k_cr": 38.3834,
"units": "mL/min/1.73m2",
"formula": "ckid_u25_cr",
"citation": {
"id": "pierce-2021-ckid-u25",
"doi": "10.1016/j.kint.2020.10.047",
"pmid": "33301749",
"title": "Age- and sex-dependent clinical equations to estimate glomerular filtration rates in children and young adults with chronic kidney disease",
"source": "Kidney Int. 2021;99(4):948-956",
"authors": "Pierce CB, Muñoz A, Ng DK, Warady BA, Furth SL, Schwartz GJ"
},
"age_years": 10,
"height_cm": 140,
"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.",
"creatinine_mg_dl": 1,
"egfr_ml_min_1_73m2": 53.7,
"formula_expression": "egfr_cr = K_cr * (height_m / creatinine_mg_dl); egfr_cys = K_cys * (1 / cystatin_c_mg_l); combined = (egfr_cr + egfr_cys) / 2 when both markers; K_cr and K_cys are Pierce 2021 Table 2 age-dependent (not constant-K models); height in meters; ages 1-25"
},
{
"sex": "male",
"k_cr": 38.3834,
"units": "mL/min/1.73m2",
"formula": "ckid_u25_cr",
"citation": {
"id": "pierce-2021-ckid-u25",
"doi": "10.1016/j.kint.2020.10.047",
"pmid": "33301749",
"title": "Age- and sex-dependent clinical equations to estimate glomerular filtration rates in children and young adults with chronic kidney disease",
"source": "Kidney Int. 2021;99(4):948-956",
"authors": "Pierce CB, Muñoz A, Ng DK, Warady BA, Furth SL, Schwartz GJ"
},
"age_years": 10,
"height_cm": 140,
"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.",
"creatinine_mg_dl": 1,
"egfr_ml_min_1_73m2": 53.7,
"formula_expression": "egfr_cr = K_cr * (height_m / creatinine_mg_dl); egfr_cys = K_cys * (1 / cystatin_c_mg_l); combined = (egfr_cr + egfr_cys) / 2 when both markers; K_cr and K_cys are Pierce 2021 Table 2 age-dependent (not constant-K models); height in meters; ages 1-25"
}
]
}
}
}Cite this page
The pinned URL below renders this page from the snapshot of 2026-10-01 22:40 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 ckid u25 on api.magentlab.com", snapshot of 2026-10-01 22:40 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-ckid-u25-87f6ed/at/2026-10-01T22-40Z. Accessed [access date].
BibTeX
@misc{toll-e-api-magentlab-com-api-calc-ckid-u25-87f6ed-2026-10-01T22-40Z,
author = {TOLL},
title = {calc ckid u25 on api.magentlab.com},
howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-ckid-u25-87f6ed/at/2026-10-01T22-40Z}},
year = {2026},
month = {10},
note = {Pinned view of the snapshot of 2026-10-01 22:40 UTC. Accessed [access date].}
}None yet. Anything submitted through the form below is published here with its outcome.