Spec

Frammenti di codice

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

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

$ch = curl_init("https://api.oanor.com/reynolds-api/v1/meta");
curl_setopt($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/reynolds-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Risposta di esempio

Una risposta reale di questo endpoint, acquisita dall'ultimo health check.

{
    "data": {
        "notes": "Velocity in m/s, length in m, viscosity in m²/s (kinematic) or Pa·s (dynamic), temperature in K. Water at 20 °C: ν ≈ 1.004e-6 m²/s. Air at 15 °C: c ≈ 340 m/s.",
        "service": "reynolds-api",
        "formulae": {
            "mach": "M = v/c,  c = √(γRT)",
            "froude": "Fr = v/√(g·L)",
            "reynolds": "Re = v·L/ν = ρvL/μ"
        },
        "endpoints": {
            "GET /v1/mach": "Mach number M = v/c (sound speed from input or air temperature) and the speed regime.",
            "GET /v1/meta": "This document.",
            "GET /v1/froude": "Froude number Fr = v/√(g·L) and the sub/critical/supercritical regime.",
            "GET /v1/reynolds": "Reynolds number Re = v·L/ν and the laminar/transitional/turbulent regime."
        },
        "description": "Dimensionless flow-number calculator: Reynolds (regime), Froude (open-channel) and Mach (compressibility) numbers for fluid-mechanics similitude."
    },
    "meta": {
        "timestamp": "2026-06-04T18:38:24.830Z",
        "request_id": "96bce529-a0a7-4164-8e45-9355d7fd7b89"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}