78trust / 100
Calc Mets Ir
by magent in Security & trust
x402 APIPassing, checked 3 h ago
Bello-Chavolla 2018 METS-IR: ln(2×glucose_mg_dl + triglycerides_mg_dl)×BMI / ln(HDL_mg_dl), natural log, two decimals. Supply glucose, triglycerides, and HDL each as exactly one of mg/dL or mmol/L (glucose ×18, TG ×88.57, HDL ×38.67). BMI is caller-supplied (10–80). highest_quartile_t2d is true only when METS-IR > 50.39 (derivation highest T2D-risk quartile). Not a diabetes diagnosis, not HOMA-IR/HOMA2, and not a treatment threshold.
POST https://api.magentlab.com/api/calc/mets_ir
Last 30 days
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- Uptime
- 100%
- Response time
- 153 ms typical, 293 ms slowest 5%
- Last check
- 3 h ago
- Next check
- any minute now
How to call it
# See the payment challenge (nothing is charged)
curl -i -X POST "https://api.magentlab.com/api/calc/mets_ir" \
-H "content-type: application/json" \
-d '{"items":[{"bmi_kg_m2":25,"glucose_mg_dl":90,"glucose_mmol_l":5,"hdl_mg_dl":50,"hdl_mmol_l":1.29,"triglycerides_mg_dl":100,"triglycerides_mmol_l":1.13},{"bmi_kg_m2":25,"glucose_mg_dl":90,"glucose_mmol_l":5,"hdl_mg_dl":50,"hdl_mmol_l":1.29,"triglycerides_mg_dl":100,"triglycerides_mmol_l":1.13}]}'import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";
const client = new x402Client().register(
"eip155:8453",
new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);
// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.magentlab.com%2Fapi%2Fcalc%2Fmets_ir
const res = await pay("https://api.magentlab.com/api/calc/mets_ir", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({"items":[{"bmi_kg_m2":25,"glucose_mg_dl":90,"glucose_mmol_l":5,"hdl_mg_dl":50,"hdl_mmol_l":1.29,"triglycerides_mg_dl":100,"triglycerides_mmol_l":1.13},{"bmi_kg_m2":25,"glucose_mg_dl":90,"glucose_mmol_l":5,"hdl_mg_dl":50,"hdl_mmol_l":1.29,"triglycerides_mg_dl":100,"triglycerides_mmol_l":1.13}]}),
});
console.log(await res.json());Example input
{
"items": [
{
"bmi_kg_m2": 25,
"glucose_mg_dl": 90,
"glucose_mmol_l": 5,
"hdl_mg_dl": 50,
"hdl_mmol_l": 1.29,
"triglycerides_mg_dl": 100,
"triglycerides_mmol_l": 1.13
},
{
"bmi_kg_m2": 25,
"glucose_mg_dl": 90,
"glucose_mmol_l": 5,
"hdl_mg_dl": 50,
"hdl_mmol_l": 1.29,
"triglycerides_mg_dl": 100,
"triglycerides_mmol_l": 1.13
}
]
}Example output
{
"count": 2,
"items": [
{
"bmi_kg_m2": 25,
"citation": {
"authors": "Bello-Chavolla OY, Almeda-Valdes P, Gomez-Velasco D, Viveros-Ruiz T, Cruz-Bautista I, Romo-Romo A, Sánchez-Lázaro D, Meza-Oviedo D, Vargas-Vázquez A, Campos OA, Sevilla-González MDR, Martagón AJ, Hernández LM, Mehta R, Caballeros-Barragán CR, Aguilar-Salinas CA",
"doi": "10.1530/eje-17-0883",
"id": "bello-chavolla-2018",
"pmid": "29535168",
"source": "Eur J Endocrinol. 2018;178(5):533-544",
"title": "METS-IR, a novel score to evaluate insulin sensitivity, is predictive of visceral adiposity and incident type 2 diabetes"
},
"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": "mets_ir",
"formula_expression": "mets_ir = ln(2 * glucose_mg_dl + triglycerides_mg_dl) * bmi_kg_m2 / ln(hdl_mg_dl)",
"glucose_mg_dl": 90,
"hdl_mg_dl": 50,
"highest_quartile_t2d": false,
"mets_ir": 36.01,
"triglycerides_mg_dl": 100
},
{
"bmi_kg_m2": 25,
"citation": {
"authors": "Bello-Chavolla OY, Almeda-Valdes P, Gomez-Velasco D, Viveros-Ruiz T, Cruz-Bautista I, Romo-Romo A, Sánchez-Lázaro D, Meza-Oviedo D, Vargas-Vázquez A, Campos OA, Sevilla-González MDR, Martagón AJ, Hernández LM, Mehta R, Caballeros-Barragán CR, Aguilar-Salinas CA",
"doi": "10.1530/eje-17-0883",
"id": "bello-chavolla-2018",
"pmid": "29535168",
"source": "Eur J Endocrinol. 2018;178(5):533-544",
"title": "METS-IR, a novel score to evaluate insulin sensitivity, is predictive of visceral adiposity and incident type 2 diabetes"
},
"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": "mets_ir",
"formula_expression": "mets_ir = ln(2 * glucose_mg_dl + triglycerides_mg_dl) * bmi_kg_m2 / ln(hdl_mg_dl)",
"glucose_mg_dl": 90,
"hdl_mg_dl": 50,
"highest_quartile_t2d": false,
"mets_ir": 36.01,
"triglycerides_mg_dl": 100
}
],
"path": "/api/calc/mets_ir"
}Security scan
- No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time | Price |
|---|---|---|---|---|
| 3 h ago | Passed | 402 | 293 ms | $0.005 |
| 12 h ago | Passed | 402 | 222 ms | $0.005 |
| 16 h ago | Passed | 402 | 149 ms | $0.005 |
| 20 h ago | Passed | 402 | 146 ms | $0.005 |
| 23 h ago | Passed | 402 | 156 ms | $0.005 |
| 27 h ago | Passed | 402 | 153 ms | $0.005 |
| 31 h ago | Passed | 402 | 139 ms | $0.005 |
| 34 h ago | Passed | 402 | 145 ms | $0.005 |
| 39 h ago | Passed | 402 | 549 ms | $0.005 |