calc vexus derived

api.magentlab.comOther derived

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

passlisted in Coinbase#258 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 2026-10-01 05:50 UTC · method · pinnable

Validation state: pass; as of 2026-09-30 07:41 UTC · method · pinnable · sweep daily-2026-09-30
Uptime, 7 / 30 / 90 days: 100% / 100% / 100%; as of 2026-09-30 07:41 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 2026-10-01 05:50 UTC · method · pinnable
Unique payers, trailing 30 days: 1; as of 2026-10-01 05:50 UTC · method · pinnable
Last called: 2026-09-28 13:44 UTC; as of 2026-10-01 05:50 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 2026-10-01 05:50 UTC · method · pinnable · on eip155:8453
Networks: 1; as of 2026-10-01 05:50 UTC · method · pinnable

Counters

7 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

It disappeared from the registry on 2026-09-30 and returned on 2026-09-30.

At api.magentlab.com, calc vexus takes POST requests, is listed in the Coinbase registry, and falls under the "other" category by TOLL's rules.

Per call, calc vexus declares 0.005 USDC on Base.

Requests carry a JSON body with the field items.

calc vexus answered the sweep of 2026-09-30 with a valid 402, as at every sweep since 2026-09-28.

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

api.magentlab.com lists 844 endpoints; calc vexus is tied 258th by calls with 586 others.

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

The last call to calc vexus came 3 days before the snapshot, 2026-09-28.

Closest in price to calc vexus within the "other" category: enrich profile at win.oneshotagent.com and ping at www.api-xpay.com.

calc vexus is priced above 46% of comparable listings in the "other" category.

The wallet paid by calc vexus is the payee of 844 endpoints on one host.

Seller tags: vexus, vexus-c, congestion and hemodynamics.

The price of calc vexus is declared by 739 other listings in the "other" category too.

Payment options as declared

the payment options, as of 2026-10-01 05:50 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 2026-09-30 07:41 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
2026-09-30 07:41 UTC	pass	daily-2026-09-30
2026-09-29 19:54 UTC	pass	daily-2026-09-29
2026-09-28 16:58 UTC	pass	daily-2026-09-28
2026-09-28 16:44 UTC	pass	new-after-daily-2026-09-28

Registry presence

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

2026-09-30 22:14 UTCback in Coinbase
2026-09-30 12:32 UTCabsent from Coinbase at this pull
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 13:44 UTC · method · live

The input and output block

{
  "input": {
    "body": {
      "items": [
        {
          "renal": "normal",
          "portal": "normal",
          "hepatic": "normal",
          "ivc_dilated": false
        },
        {
          "renal": "normal",
          "portal": "normal",
          "hepatic": "normal",
          "ivc_dilated": false
        }
      ]
    },
    "type": "http",
    "method": "POST"
  },
  "output": {
    "type": "json",
    "example": {
      "path": "/api/calc/vexus",
      "count": 2,
      "items": [
        {
          "renal": "normal",
          "portal": "normal",
          "formula": "vexus",
          "hepatic": "normal",
          "citation": {
            "id": "beaubien-souligny-2020",
            "doi": "10.1186/s13089-020-00163-w",
            "pmid": "32270297",
            "title": "Quantifying systemic congestion with Point-Of-Care ultrasound: development of the venous excess ultrasound grading system",
            "source": "Ultrasound J. 2020;12(1):16",
            "authors": "Beaubien-Souligny W, Rola P, Haycock K, Bouchard J, Lamarche Y, Spiegel R, Denault AY"
          },
          "components": [
            {
              "met": false,
              "factor": "ivc_dilated"
            },
            {
              "met": false,
              "value": "normal",
              "factor": "hepatic_severe"
            },
            {
              "met": false,
              "value": "normal",
              "factor": "portal_severe"
            },
            {
              "met": false,
              "value": "normal",
              "factor": "renal_severe"
            },
            {
              "met": true,
              "factor": "grade_0"
            },
            {
              "met": false,
              "factor": "grade_1"
            },
            {
              "met": false,
              "factor": "grade_2"
            },
            {
              "met": false,
              "factor": "grade_3"
            }
          ],
          "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.",
          "ivc_dilated": false,
          "vexus_grade": 0,
          "formula_expression": "VExUS C grade 0 if ivc_dilated is false (regardless of Doppler); else 1 if zero of hepatic/portal/renal are severe; 2 if exactly one is severe; 3 if two or more are severe (Beaubien-Souligny 2020 prototype C). Hepatic: normal (triphasic S>D toward liver), mild (S<D toward liver), severe (S reversed toward heart). Portal: mild pulsatility 30 to <50%, severe ≥50%. Renal: mild discontinuous S and D, severe only D. IVC dilated iff maximal diameter ≥2 cm as assigned. Not prototypes A, B, D, E",
          "severe_doppler_count": 0
        },
        {
          "renal": "normal",
          "portal": "normal",
          "formula": "vexus",
          "hepatic": "normal",
          "citation": {
            "id": "beaubien-souligny-2020",
            "doi": "10.1186/s13089-020-00163-w",
            "pmid": "32270297",
            "title": "Quantifying systemic congestion with Point-Of-Care ultrasound: development of the venous excess ultrasound grading system",
            "source": "Ultrasound J. 2020;12(1):16",
            "authors": "Beaubien-Souligny W, Rola P, Haycock K, Bouchard J, Lamarche Y, Spiegel R, Denault AY"
          },
          "components": [
            {
              "met": false,
              "factor": "ivc_dilated"
            },
            {
              "met": false,
              "value": "normal",
              "factor": "hepatic_severe"
            },
            {
              "met": false,
              "value": "normal",
              "factor": "portal_severe"
            },
            {
              "met": false,
              "value": "normal",
              "factor": "renal_severe"
            },
            {
              "met": true,
              "factor": "grade_0"
            },
            {
              "met": false,
              "factor": "grade_1"
            },
            {
              "met": false,
              "factor": "grade_2"
            },
            {
              "met": false,
              "factor": "grade_3"
            }
          ],
          "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.",
          "ivc_dilated": false,
          "vexus_grade": 0,
          "formula_expression": "VExUS C grade 0 if ivc_dilated is false (regardless of Doppler); else 1 if zero of hepatic/portal/renal are severe; 2 if exactly one is severe; 3 if two or more are severe (Beaubien-Souligny 2020 prototype C). Hepatic: normal (triphasic S>D toward liver), mild (S<D toward liver), severe (S reversed toward heart). Portal: mild pulsatility 30 to <50%, severe ≥50%. Renal: mild discontinuous S and D, severe only D. IVC dilated iff maximal diameter ≥2 cm as assigned. Not prototypes A, B, D, E",
          "severe_doppler_count": 0
        }
      ]
    }
  }
}

What the listing says

Beaubien-Souligny 2020 VExUS C only (not A, B, D, or E). Caller-assigned ivc_dilated (IVC ≥2 cm) plus hepatic, portal, and intra-renal Doppler each normal, mild, or severe. Grade 0 if the IVC is not dilated; 1 if dilated with zero severe patterns; 2 if exactly one severe; 3 if two or more are severe. magent does not perform ultrasound. Not an AKI diagnosis or a fluid-order. Not a medical device.

the record, 2026-09-28 13:44 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 Other

counted above0%

of 3,598 that carry counters

cheaper than46%

of 3,615 with a comparable price

3,688 endpoints are in this category. 739 declare exactly this price.

the comparison, 2026-10-01 05:50 UTC · method · live

Nearest on price

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tech stackagent402.tools0.005 USDCpass
solanaagent.pocket.network0.005 USDCpass

Same category, nearest declared price, one per payee wallet (method). the list, 2026-10-01 05:50 UTC · method · live

Elsewhere in the record

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 vexus on api.magentlab.com", snapshot of 2026-10-01 05:50 UTC. https://tollindex.com/e/api-magentlab-com-api-calc-vexus-858ca9/at/2026-10-01T05-50Z. Accessed [access date].

BibTeX

@misc{toll-e-api-magentlab-com-api-calc-vexus-858ca9-2026-10-01T05-50Z,
  author = {TOLL},
  title = {calc vexus on api.magentlab.com},
  howpublished = {\url{https://tollindex.com/e/api-magentlab-com-api-calc-vexus-858ca9/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].}
}

Reports and replies about this endpoint

None yet. Anything submitted through the form below is published here with its outcome.

Report an error about calc vexus, or reply as the named seller