Spec

Codefragmenten

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

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

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

Voorbeeldrespons

Een echte respons van dit endpoint, vastgelegd bij de laatste health check.

{
    "data": {
        "notes": "SI (m³, °C, Pa, kg, N). lift = V·(ρ_out − ρ_in); ρ = (P − 0.378·Pv)/(287.05·T). Nylon limits ~120 °C. For Archimedes flotation in water use a buoyancy API; for party-balloon helium lift a balloon API.",
        "service": "hotairballoon-api",
        "endpoints": {
            "GET /v1/lift": "Gross and net lift from volume and the temperature difference.",
            "GET /v1/meta": "This document.",
            "GET /v1/air-density": "Moist-air density from temperature, pressure and humidity.",
            "GET /v1/required-temp": "Envelope temperature needed for a target lift."
        },
        "description": "Hot-air-balloon lift maths: thermal buoyant lift, the envelope temperature for a target lift, and moist-air density."
    },
    "meta": {
        "timestamp": "2026-06-07T08:18:01.551Z",
        "request_id": "c4b60b27-6033-4081-b02a-050d4d25de79"
    },
    "status": "ok",
    "message": "Meta",
    "success": true
}