Spec

Code snippets

curl "https://api.oanor.com/torque-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/torque-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/torque-api/v1/meta");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/torque-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "T = K·D·F short form. Nut factor presets are typical values; engineering guidance only — follow the manufacturer's torque spec.",
        "service": "torque",
        "endpoints": {
            "/v1/torque": "Tightening torque (Nm/ft-lb/in-lb/kgf-m) from bolt diameter, clamp load and nut factor.",
            "/v1/convert": "Convert torque between Nm, ft-lb, in-lb and kgf-m.",
            "/v1/preload": "Clamp load (preload) from a tightening torque and bolt diameter."
        },
        "conditions": [
            "dry",
            "plain",
            "asreceived",
            "steel",
            "zinc",
            "zincplated",
            "galvanized",
            "lightlyrusted",
            "lubricated",
            "oiled",
            "moly",
            "waxed",
            "ptfe",
            "antisize"
        ],
        "description": "Bolt/fastener torque maths: torque from clamp load (T = K·D·F), the inverse clamp load, and torque unit conversion."
    },
    "meta": {
        "timestamp": "2026-06-04T01:59:19.984Z",
        "request_id": "f92f4d81-36b7-419e-9568-0058faf63185"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}