ToolVet
70trust / 100

Calc Revised Geneva

by magent in Other

x402 APIPassing, checked 4 h ago

Revised Geneva score (Le Gal 2006) for suspected PE in the emergency department: age >65 (1), previous DVT or PE (3), surgery or lower-limb fracture within 1 month (2), active malignancy (2), unilateral lower-limb pain (3), hemoptysis (2), heart rate 75-94 (3) or >=95 (5), pain on deep-vein palpation and unilateral edema (4). Max 22. Bands 0-3, 4-10, and 11-22. Not a diagnosis, not simplified Geneva, and not Wells.

POST
https://api.magentlab.com/api/calc/revised_geneva
Price
$0.007
per call in USDC
Uptime
96.9%
last 30 days
Response time
256 ms
386 ms slowest 5%
Last check
Passed
4 h ago, next any minute now

Run a free test callHow to call it

Reliability

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Status and outage history · Atom feed · Watch with other listings

How to call it

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

Each call costs $0.007 in USDC on Base, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

POST https://api.magentlab.com/api/calc/revised_geneva
content-type: application/json

{
  "items": [
    {
      "active_malignancy": false,
      "age": 50,
      "heart_rate_bpm": 70,
      "hemoptysis": false,
      "pain_on_deep_vein_palpation_and_unilateral_edema": false,
      "previous_dvt_or_pe": false,
      "surgery_or_fracture_within_1_month": false,
      "unilateral_lower_limb_pain": false
    },
    {
      "active_malignancy": false,
      "age": 50,
      "heart_rate_bpm": 70,
      "hemoptysis": false,
      "pain_on_deep_vein_palpation_and_unilateral_edema": false,
      "previous_dvt_or_pe": false,
      "surgery_or_fracture_within_1_month": false,
      "unilateral_lower_limb_pain": false
    }
  ]
}

Parameters

ParameterTypeRequiredDescription
itemsarray of objectYes

Example response

The provider's example. We can't check it without paying.

Example response, 140 lines
{
  "count": 2,
  "items": [
    {
      "age_years": 50,
      "citation": {
        "authors": "Le Gal G, Righini M, Roy PM, et al.",
        "doi": "10.7326/0003-4819-144-3-200602070-00004",
        "id": "le-gal-2006",
        "source": "Ann Intern Med. 2006;144(3):165-171",
        "title": "Prediction of pulmonary embolism in the emergency department: the revised Geneva score"
      },
      "components": [
        {
          "factor": "age_gt_65",
          "points": 0,
          "present": false,
          "value": 50
        },
        {
          "factor": "previous_dvt_or_pe",
          "points": 0,
          "present": false
        },
        {
          "factor": "surgery_or_fracture_within_1_month",
          "points": 0,
          "present": false
        },
        {
          "factor": "active_malignancy",
          "points": 0,
          "present": false
        },
        {
          "factor": "unilateral_lower_limb_pain",
          "points": 0,
          "present": false
        },
        {
          "factor": "hemoptysis",
          "points": 0,
          "present": false
        },
        {
          "factor": "heart_rate_75_94",
          "points": 0,
          "present": false,
          "value": 70
        },
        {
          "factor": "heart_rate_ge_95",
          "points": 0,
          "present": false,
          "value": 70
        },
        {
          "factor": "pain_on_deep_vein_palpation_and_unilateral_edema",
          "points": 0,
          "present": false
        }
      ],
      "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": "revised_geneva",
      "formula_expression": "revised Geneva = age>65 (1) + previous_dvt_or_pe (3) + surgery_or_fracture_within_1_month (2) + active_malignancy (2) + unilateral_lower_limb_pain (3) + hemoptysis (2) + heart_rate_75_94 (3) or heart_rate_ge_95 (5) + pain_on_deep_vein_palpation_and_unilateral_edema (4); max 22; bands 0-3, 4-10, 11-22",
      "geneva_band": "0-3",
      "heart_rate_bpm": 70,
      "max_score": 22,
      "score": 0
    },
    {
      "age_years": 50,
      "citation": {
        "authors": "Le Gal G, Righini M, Roy PM, et al.",
        "doi": "10.7326/0003-4819-144-3-200602070-00004",
        "id": "le-gal-2006",
        "source": "Ann Intern Med. 2006;144(3):165-171",
        "title": "Prediction of pulmonary embolism in the emergency department: the revised Geneva score"
      },
      "components": [
        {
          "factor": "age_gt_65",
          "points": 0,
          "present": false,
          "value": 50
        },
        {
          "factor": "previous_dvt_or_pe",
          "points": 0,
          "present": false
        },
        {
          "factor": "surgery_or_fracture_within_1_month",
          "points": 0,
          "present": false
        },
        {
          "factor": "active_malignancy",
          "points": 0,
          "present": false
        },
        {
          "factor": "unilateral_lower_limb_pain",
          "points": 0,
          "present": false
        },
        {
          "factor": "hemoptysis",
          "points": 0,
          "present": false
        },
        {
          "factor": "heart_rate_75_94",
          "points": 0,
          "present": false,
          "value": 70
        },
        {
          "factor": "heart_rate_ge_95",
          "points": 0,
          "present": false,
          "value": 70
        },
        {
          "factor": "pain_on_deep_vein_palpation_and_unilateral_edema",
          "points": 0,
          "present": false
        }
      ],
      "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": "revised_geneva",
      "formula_expression": "revised Geneva = age>65 (1) + previous_dvt_or_pe (3) + surgery_or_fracture_within_1_month (2) + active_malignancy (2) + unilateral_lower_limb_pain (3) + hemoptysis (2) + heart_rate_75_94 (3) or heart_rate_ge_95 (5) + pain_on_deep_vein_palpation_and_unilateral_edema (4); max 22; bands 0-3, 4-10, 11-22",
      "geneva_band": "0-3",
      "heart_rate_bpm": 70,
      "max_score": 22,
      "score": 0
    }
  ],
  "path": "/api/calc/revised_geneva"
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.007.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://api.magentlab.com/api/calc/revised_geneva' \
  -H 'content-type: application/json' \
  --data-raw '{"items":[{"active_malignancy":false,"age":50,"heart_rate_bpm":70,"hemoptysis":false,"pain_on_deep_vein_palpation_and_unilateral_edema":false,"previous_dvt_or_pe":false,"surgery_or_fracture_within_1_month":false,"unilateral_lower_limb_pain":false},{"active_malignancy":false,"age":50,"heart_rate_bpm":70,"hemoptysis":false,"pain_on_deep_vein_palpation_and_unilateral_edema":false,"previous_dvt_or_pe":false,"surgery_or_fracture_within_1_month":false,"unilateral_lower_limb_pain":false}]}'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - -X POST 'https://api.magentlab.com/api/calc/revised_geneva' \
  -H 'content-type: application/json' \
  --data-raw '{"items":[{"active_malignancy":false,"age":50,"heart_rate_bpm":70,"hemoptysis":false,"pain_on_deep_vein_palpation_and_unilateral_edema":false,"previous_dvt_or_pe":false,"surgery_or_fracture_within_1_month":false,"unilateral_lower_limb_pain":false},{"active_malignancy":false,"age":50,"heart_rate_bpm":70,"hemoptysis":false,"pain_on_deep_vein_palpation_and_unilateral_edema":false,"previous_dvt_or_pe":false,"surgery_or_fracture_within_1_month":false,"unilateral_lower_limb_pain":false}]}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.007 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.007" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.007 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.magentlab.com%2Fapi%2Fcalc%2Frevised_geneva&method=POST
const res = await pay("https://api.magentlab.com/api/calc/revised_geneva", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "items": [
      {
        "active_malignancy": false,
        "age": 50,
        "heart_rate_bpm": 70,
        "hemoptysis": false,
        "pain_on_deep_vein_palpation_and_unilateral_edema": false,
        "previous_dvt_or_pe": false,
        "surgery_or_fracture_within_1_month": false,
        "unilateral_lower_limb_pain": false
      },
      {
        "active_malignancy": false,
        "age": 50,
        "heart_rate_bpm": 70,
        "hemoptysis": false,
        "pain_on_deep_vein_palpation_and_unilateral_edema": false,
        "previous_dvt_or_pe": false,
        "surgery_or_fracture_within_1_month": false,
        "unilateral_lower_limb_pain": false
      }
    ]
  }),
});
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.007 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.007"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://api.magentlab.com/api/calc/revised_geneva",
        json={
            "items": [
                {
                    "active_malignancy": False,
                    "age": 50,
                    "heart_rate_bpm": 70,
                    "hemoptysis": False,
                    "pain_on_deep_vein_palpation_and_unilateral_edema": False,
                    "previous_dvt_or_pe": False,
                    "surgery_or_fracture_within_1_month": False,
                    "unilateral_lower_limb_pain": False,
                },
                {
                    "active_malignancy": False,
                    "age": 50,
                    "heart_rate_bpm": 70,
                    "hemoptysis": False,
                    "pain_on_deep_vein_palpation_and_unilateral_edema": False,
                    "previous_dvt_or_pe": False,
                    "surgery_or_fracture_within_1_month": False,
                    "unilateral_lower_limb_pain": False,
                },
            ],
        },
    )
    print(res.status_code, res.text)

Security scan

1 finding

  • Charges more than its listed price in payment
    Listed at $0.005, charges $0.007

Recent checks

WhenResultHTTPTimePrice
4 h agoPassed402226 ms$0.007
8 h agoPassed402140 ms$0.007
13 h agoPassed402285 ms$0.007
18 h agoPassed402365 ms$0.007
22 h agoPassed402233 ms$0.007
Show 10 older checks
27 h agoPassed402386 ms$0.007
31 h agoPassed402274 ms$0.007
35 h agoPassed402282 ms$0.007
39 h agoPassed402385 ms$0.007
44 h agoPassed402291 ms$0.007
2 days agoPassed402313 ms$0.007
2 days agoPassed402309 ms$0.007
2 days agoPassed402337 ms$0.007
3 days agoPassed402393 ms$0.007
3 days agoPassed402245 ms$0.007

History

11 Oct 2026Price changed from $0.005 to $0.007