Size a water softener

Code-Snippets

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

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

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

Beispiel-Response

Echte Antwort dieses Endpoints, erfasst beim letzten Health-Check.

{
    "data": {
        "note": "Grains/day = daily water (gal) × hardness (gpg). Required capacity covers the days between regenerations; size the softener above this.",
        "input": {
            "from": "gpg",
            "people": 4,
            "hardness": 10,
            "regen_days": 7,
            "hardness_gpg": 10,
            "gallons_per_person": 80
        },
        "grains_per_day": 3200,
        "daily_water_gallons": 320,
        "required_grain_capacity": 22400
    },
    "meta": {
        "timestamp": "2026-06-04T01:59:14.921Z",
        "request_id": "4a021556-6d6c-4cee-922a-f2611d5eae1f"
    },
    "status": "ok",
    "message": "Water softener sizing",
    "success": true
}