calc choles score derived

api.magentlab.comMedia derived

POST https://api.magentlab.com/api/calc/choles_score

passlisted in Coinbase#83 by calls of 844 on this host

0.005 USDC

per call, as the listing declares it on eip155:8453

Compare with another Every figure as JSON Cite this page

the price, as of 2026-10-02 12:31 UTC · method · pinnable

Validation state: pass; as of 2026-10-01 09:48 UTC · method · pinnable · sweep daily-2026-10-01
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-10-01 09:48 UTC · method · pinnable · 4 of 4 in 7d, 4 of 4 in 30d, 4 of 4 in 90d
Calls, trailing 30 days: 1; as of 2026-10-02 12:31 UTC · method · pinnable
Unique payers, trailing 30 days: 1; as of 2026-10-02 12:31 UTC · method · pinnable
Last called: 2026-09-28 14:16 UTC; as of 2026-10-02 12:31 UTC · method · pinnable
First observed by TOLLderived: 2026-09-28; as of 2026-09-28 13:51 UTC · method · pinnable · observation began 10 September 2026; listings that predate it show that date
Pricederived: 0.005 USDC; as of 2026-10-02 12:31 UTC · method · pinnable · on eip155:8453
Networks: 1; as of 2026-10-02 12:31 UTC · method · pinnable

Counters

12 observations, 3 of them a change

How has the volume on this endpoint moved?

Calls counted in the trailing 30 days on this endpoint, at every snapshot since 2026-09-28. Each point is a trailing-30-day sum as the registry published it, not a daily rate. The axis is truncated to the range of the data with a break at its foot.

In words

calc choles score is one of 844 listed endpoints on api.magentlab.com, tied 83rd by calls with 761 others among them.

calc choles score takes a JSON body with the field items.

A response from calc choles score, as declared, includes path, count and items.

calc choles score drew a single call from a single payer in the trailing 30 days.

The last call to calc choles score came 4 days before the snapshot, 2026-09-28.

The declared price is 0.005 USDC on Base.

calc choles score is a POST endpoint at api.magentlab.com, listed in the Coinbase registry and filed by TOLL under media.

calc choles score answered the sweep of 2026-10-01 with a valid 402, as at every sweep since 2026-09-28.

Closest in price to calc choles score within media: headless browser render at agent.pocket.network and tools mermaid at x402.freeq.one.

calc choles score is priced above 19% of comparable listings in media.

The payee wallet is shared by 844 listings on one host.

The seller's tags on calc choles score are choles-score, cholecystectomy, gi and score.

62 other listings in media declare exactly the same price.

Payment options as declared

the payment options, as of 2026-10-02 12:31 UTC · method · pinnable

Every payment option declared on this listing
registry	network	asset	amount	scheme	pay to
Coinbase	eip155:8453	USDC	0.005 USDC	exact	0x836Be2…c19Ee2

Preflight checks at the last sweep

the checks, as of 2026-10-01 09:48 UTC · method · pinnableendpoint answered HTTP 402

No named check failed.

Validation history, 90 days

Every sweep that observed this endpoint, newest first.

Validation observations over the last 90 days
observed, UTC	state	sweep
2026-10-01 09:48 UTC	pass	daily-2026-10-01
2026-09-30 09:15 UTC	pass	daily-2026-09-30
2026-09-29 21:20 UTC	pass	daily-2026-09-29
2026-09-28 16:50 UTC	pass	new-after-daily-2026-09-28

Registry presence

Presence in a registry, not liveness of the service (method). Newest first.

2026-09-28 13:51 UTClisted in Coinbase

Declared input and output, as listed

From the registry record, not validated by TOLL.the declared schema, as of 2026-09-28 14:16 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "items": [
        {
          "age": 35,
          "sex": "female",
          "asa_class": 1,
          "bmi_kg_m2": 24,
          "indication": "pancreatitis",
          "cbd_diameter": "normal",
          "gallbladder_wall": "normal",
          "pre_operative_ct": false,
          "previous_surgical_admissions": 0,
          "planned_intraop_cholangiogram": false
        },
        {
          "age": 35,
          "sex": "female",
          "asa_class": 1,
          "bmi_kg_m2": 24,
          "indication": "pancreatitis",
          "cbd_diameter": "normal",
          "gallbladder_wall": "normal",
          "pre_operative_ct": false,
          "previous_surgical_admissions": 0,
          "planned_intraop_cholangiogram": false
        }
      ]
    },
    "type": "http",
    "method": "POST"
  },
  "output": {
    "type": "json",
    "example": {
      "path": "/api/calc/choles_score",
      "count": 2,
      "items": [
        {
          "sex": "female",
          "score": 0,
          "formula": "choles_score",
          "citation": {
            "id": "bharamgoudar-2018",
            "doi": "10.1007/s00464-018-6030-6",
            "pmid": "29340820",
            "title": "The development and validation of a scoring tool to predict the operative duration of elective laparoscopic cholecystectomy",
            "source": "Surg Endosc. 2018;32(7):3149-3157",
            "authors": "Bharamgoudar R, Sonsale A, Hodson J, Griffiths E; CholeS Study Group, West Midlands Research Collaborative"
          },
          "age_years": 35,
          "asa_class": 1,
          "bmi_kg_m2": 24,
          "max_score": 20,
          "components": [
            {
              "value": 35,
              "factor": "age",
              "points": 0,
              "present": true
            },
            {
              "value": "female",
              "factor": "sex",
              "points": 0,
              "present": true
            },
            {
              "value": "pancreatitis",
              "factor": "indication",
              "points": 0,
              "present": true
            },
            {
              "value": 24,
              "factor": "bmi_kg_m2",
              "points": 0,
              "present": true
            },
            {
              "value": "normal",
              "factor": "cbd_diameter",
              "points": 0,
              "present": true
            },
            {
              "value": "normal",
              "factor": "gallbladder_wall",
              "points": 0,
              "present": true
            },
            {
              "factor": "pre_operative_ct",
              "points": 0,
              "present": true
            },
            {
              "factor": "planned_intraop_cholangiogram",
              "points": 0,
              "present": true
            },
            {
              "value": 0,
              "factor": "previous_surgical_admissions",
              "points": 0,
              "present": true
            },
            {
              "value": 1,
              "factor": "asa_class",
              "points": 0,
              "present": true
            }
          ],
          "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.",
          "indication": "pancreatitis",
          "cbd_diameter": "normal",
          "gallbladder_wall": "normal",
          "pre_operative_ct": false,
          "formula_expression": "CholeS = age (<40 0, >=40 1.5) + sex (female 0, male 1) + indication (pancreatitis 0, colic_dyskinesia_polyp 0.5, cbd_stone 2, acalculous_cholecystitis 2.5) + bmi_kg_m2 (<25 0, 25-35 inclusive 1, >35 2) + cbd_diameter (normal 0, dilated 2) + gallbladder_wall (normal 0, thick 1.5) + pre_operative_ct (true 1.5) + planned_intraop_cholangiogram (true 3) + previous_surgical_admissions (0 0, 1-2 1, >2 2.5) + asa_class (1 0, 2 1, 3-5 2.5); Bharamgoudar 2018 Table 3; max 20; numeric total only, no duration or risk bands",
          "previous_surgical_admissions": 0,
          "planned_intraop_cholangiogram": false
        },
        {
          "sex": "female",
          "score": 0,
          "formula": "choles_score",
          "citation": {
            "id": "bharamgoudar-2018",
            "doi": "10.1007/s00464-018-6030-6",
            "pmid": "29340820",
            "title": "The development and validation of a scoring tool to predict the operative duration of elective laparoscopic cholecystectomy",
            "source": "Surg Endosc. 2018;32(7):3149-3157",
            "authors": "Bharamgoudar R, Sonsale A, Hodson J, Griffiths E; CholeS Study Group, West Midlands Research Collaborative"
          },
          "age_years": 35,
          "asa_class": 1,
          "bmi_kg_m2": 24,
          "max_score": 20,
          "components": [
            {
              "value": 35,
              "factor": "age",
              "points": 0,
              "present": true
            },
            {
              "value": "female",
              "factor": "sex",
              "points": 0,
              "present": true
            },
            {
              "value": "pancreatitis",
              "factor": "indication",
              "points": 0,
              "present": true
            },
            {
              "value": 24,
              "factor": "bmi_kg_m2",
              "points": 0,
              "present": true
            },
            {
              "value": "normal",
              "factor": "cbd_diameter",
              "points": 0,
              "present": true
            },
            {
              "value": "normal",
              "factor": "gallbladder_wall",
              "points": 0,
              "present": true
            },
            {
              "factor": "pre_operative_ct",
              "points": 0,
              "present": true
            },
            {
              "factor": "planned_intraop_cholangiogram",
              "points": 0,
              "present": true
            },
            {
              "value": 0,
              "factor": "previous_surgical_admissions",
              "points": 0,
              "present": true
            },
            {
              "value": 1,
              "factor": "asa_class",
              "points": 0,
              "present": true
            }
          ],
          "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.",
          "indication": "pancreatitis",
          "cbd_diameter": "normal",
          "gallbladder_wall": "normal",
          "pre_operative_ct": false,
          "formula_expression": "CholeS = age (<40 0, >=40 1.5) + sex (female 0, male 1) + indication (pancreatitis 0, colic_dyskinesia_polyp 0.5, cbd_stone 2, acalculous_cholecystitis 2.5) + bmi_kg_m2 (<25 0, 25-35 inclusive 1, >35 2) + cbd_diameter (normal 0, dilated 2) + gallbladder_wall (normal 0, thick 1.5) + pre_operative_ct (true 1.5) + planned_intraop_cholangiogram (true 3) + previous_surgical_admissions (0 0, 1-2 1, >2 2.5) + asa_class (1 0, 2 1, 3-5 2.5); Bharamgoudar 2018 Table 3; max 20; numeric total only, no duration or risk bands",
          "previous_surgical_admissions": 0,
          "planned_intraop_cholangiogram": false
        }
      ]
    }
  }
}

What the listing says

Bharamgoudar 2018 CholeS Table 3 score for elective laparoscopic cholecystectomy duration. Age, sex, indication, BMI, CBD diameter, gallbladder wall, pre-op CT, planned IOC, prior surgical admissions, ASA class. Max 20. Numeric total only; no duration bands. Not a booking, not Nassar, not Tokyo. magent does not image the gallbladder.

the record, 2026-09-28 14:16 UTC · method · pinnable

As declared

POST
eip155:8453
USDC
exact

Every tag is a field on the listing, not a keyword TOLL assigned.

Who is paid

0x836Be2…c19Ee2

Takes payment for 844 endpoints on 1 host.

Among Media

counted above0%

of 643 that carry counters

cheaper than19%

of 643 with a comparable price

661 endpoints are in this category. 62 declare exactly this price.

the comparison, 2026-10-02 12:31 UTC · method · live

Nearest on price

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Same category, nearest declared price, one per payee wallet (method). the list, 2026-10-02 12:31 UTC · method · live

Elsewhere in the record

Cite this page

The pinned URL below renders this page from the snapshot of 2026-10-02 12:31 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 choles score on api.magentlab.com", snapshot of 2026-10-02 12:31 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-choles-score-e598d9/at/2026-10-02T12-31Z. Accessed [access date].

BibTeX

@misc{toll-e-api-magentlab-com-api-calc-choles-score-e598d9-2026-10-02T12-31Z,
  author = {TOLL},
  title = {calc choles score on api.magentlab.com},
  howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-choles-score-e598d9/at/2026-10-02T12-31Z}},
  year = {2026},
  month = {10},
  note = {Pinned view of the snapshot of 2026-10-02 12:31 UTC. Accessed [access date].}
}

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