ToolVet
69trust / 100

Calc Pts

by magent in Other

x402 APIFailing, checked 4 min ago

Pediatric Trauma Score from Tepas 1987: six caller-assigned items (weight, airway, systolic BP, CNS, skeletal, wound), each +2 / +1 / −1, total −6 to +12 (higher is better). Returns score_le_8 because scores ≤8 were associated with significant mortality and trauma-center care. Deterministic published arithmetic with citation; not ISS or RTS; not a triage order. magent does not examine the child.

POST
https://api.magentlab.com/api/calc/pts
Price
$0.007
per call in USDC
Uptime
97.0%
last 30 days
Response time
162 ms
452 ms slowest 5%
Last check
Failed
4 min ago, next in 11 min

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Latest check failed 4 min ago: Timed out

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

How to call it

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

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/pts
content-type: application/json

{
  "items": [
    {
      "airway": "normal",
      "cns": "awake",
      "skeletal": "none",
      "systolic_mm_hg": 100,
      "weight_kg": 25,
      "weight_lb": 55.1156,
      "wound": "none"
    },
    {
      "airway": "normal",
      "cns": "awake",
      "skeletal": "none",
      "systolic_mm_hg": 100,
      "weight_kg": 25,
      "weight_lb": 55.1156,
      "wound": "none"
    }
  ]
}

Parameters

ParameterTypeRequiredDescription
itemsarray of objectYes

Example response

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

Example response, 128 lines
{
  "count": 2,
  "items": [
    {
      "airway": "normal",
      "citation": {
        "authors": "Tepas JJ, Mollitt DL, Talbert JL, Bryant M",
        "doi": "10.1016/s0022-3468(87)80006-4",
        "id": "tepas-1987",
        "pmid": "3102714",
        "source": "J Pediatr Surg. 1987;22(1):14-18",
        "title": "The pediatric trauma score as a predictor of injury severity in the injured child"
      },
      "cns": "awake",
      "components": [
        {
          "factor": "weight_kg",
          "points": 2,
          "present": true,
          "value": 25
        },
        {
          "factor": "airway",
          "points": 2,
          "present": true,
          "value": "normal"
        },
        {
          "factor": "systolic_mm_hg",
          "points": 2,
          "present": true,
          "value": 100
        },
        {
          "factor": "cns",
          "points": 2,
          "present": true,
          "value": "awake"
        },
        {
          "factor": "skeletal",
          "points": 2,
          "present": true,
          "value": "none"
        },
        {
          "factor": "wound",
          "points": 2,
          "present": true,
          "value": "none"
        }
      ],
      "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": "pts",
      "formula_expression": "PTS = weight_points + airway_points + sbp_points + cns_points + skeletal_points + wound_points; Tepas 1987; each +2/+1/−1; total −6 to +12",
      "max_score": 12,
      "min_score": -6,
      "score": 12,
      "score_le_8": false,
      "skeletal": "none",
      "systolic_mm_hg": 100,
      "weight_kg": 25,
      "wound": "none"
    },
    {
      "airway": "normal",
      "citation": {
        "authors": "Tepas JJ, Mollitt DL, Talbert JL, Bryant M",
        "doi": "10.1016/s0022-3468(87)80006-4",
        "id": "tepas-1987",
        "pmid": "3102714",
        "source": "J Pediatr Surg. 1987;22(1):14-18",
        "title": "The pediatric trauma score as a predictor of injury severity in the injured child"
      },
      "cns": "awake",
      "components": [
        {
          "factor": "weight_kg",
          "points": 2,
          "present": true,
          "value": 25
        },
        {
          "factor": "airway",
          "points": 2,
          "present": true,
          "value": "normal"
        },
        {
          "factor": "systolic_mm_hg",
          "points": 2,
          "present": true,
          "value": 100
        },
        {
          "factor": "cns",
          "points": 2,
          "present": true,
          "value": "awake"
        },
        {
          "factor": "skeletal",
          "points": 2,
          "present": true,
          "value": "none"
        },
        {
          "factor": "wound",
          "points": 2,
          "present": true,
          "value": "none"
        }
      ],
      "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": "pts",
      "formula_expression": "PTS = weight_points + airway_points + sbp_points + cns_points + skeletal_points + wound_points; Tepas 1987; each +2/+1/−1; total −6 to +12",
      "max_score": 12,
      "min_score": -6,
      "score": 12,
      "score_le_8": false,
      "skeletal": "none",
      "systolic_mm_hg": 100,
      "weight_kg": 25,
      "wound": "none"
    }
  ],
  "path": "/api/calc/pts"
}

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/pts' \
  -H 'content-type: application/json' \
  --data-raw '{"items":[{"airway":"normal","cns":"awake","skeletal":"none","systolic_mm_hg":100,"weight_kg":25,"weight_lb":55.1156,"wound":"none"},{"airway":"normal","cns":"awake","skeletal":"none","systolic_mm_hg":100,"weight_kg":25,"weight_lb":55.1156,"wound":"none"}]}'

# 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/pts' \
  -H 'content-type: application/json' \
  --data-raw '{"items":[{"airway":"normal","cns":"awake","skeletal":"none","systolic_mm_hg":100,"weight_kg":25,"weight_lb":55.1156,"wound":"none"},{"airway":"normal","cns":"awake","skeletal":"none","systolic_mm_hg":100,"weight_kg":25,"weight_lb":55.1156,"wound":"none"}]}' \
  | 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%2Fpts&method=POST
const res = await pay("https://api.magentlab.com/api/calc/pts", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "items": [
      {
        "airway": "normal",
        "cns": "awake",
        "skeletal": "none",
        "systolic_mm_hg": 100,
        "weight_kg": 25,
        "weight_lb": 55.1156,
        "wound": "none"
      },
      {
        "airway": "normal",
        "cns": "awake",
        "skeletal": "none",
        "systolic_mm_hg": 100,
        "weight_kg": 25,
        "weight_lb": 55.1156,
        "wound": "none"
      }
    ]
  }),
});
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/pts",
        json={
            "items": [
                {
                    "airway": "normal",
                    "cns": "awake",
                    "skeletal": "none",
                    "systolic_mm_hg": 100,
                    "weight_kg": 25,
                    "weight_lb": 55.1156,
                    "wound": "none",
                },
                {
                    "airway": "normal",
                    "cns": "awake",
                    "skeletal": "none",
                    "systolic_mm_hg": 100,
                    "weight_kg": 25,
                    "weight_lb": 55.1156,
                    "wound": "none",
                },
            ],
        },
    )
    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 min agoTimed out---
5 h agoPassed402218 ms$0.007
10 h agoPassed402134 ms$0.007
14 h agoPassed402222 ms$0.007
19 h agoPassed402223 ms$0.007
Show 10 older checks
24 h agoPassed402195 ms$0.007
28 h agoPassed402154 ms$0.007
32 h agoPassed402147 ms$0.007
36 h agoPassed402168 ms$0.007
41 h agoPassed402452 ms$0.007
45 h agoPassed402168 ms$0.007
2 days agoPassed402155 ms$0.007
2 days agoPassed402150 ms$0.007
2 days agoPassed402147 ms$0.007
3 days agoPassed402731 ms$0.007

History

11 Oct 2026Price changed from $0.005 to $0.007