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GET /v1/convection

Convective heat-transfer rate

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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/cooling-api

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Code snippets

curl "https://api.oanor.com/cooling-api/v1/convection" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/cooling-api/v1/convection", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/cooling-api/v1/convection");
curl_setopt($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/cooling-api/v1/convection",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

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

{
    "data": {
        "area_m2": 2,
        "formula": "Q = h·A·ΔT.",
        "delta_t_k": 50,
        "heat_rate_w": 2500,
        "heat_rate_kw": 2.5,
        "coefficient_source": "given",
        "heat_transfer_coefficient_w_m2k": 25
    },
    "meta": {
        "timestamp": "2026-06-04T10:18:45.440Z",
        "request_id": "c9e366b4-36d4-40bc-90bb-908f65d71bbe"
    },
    "status": "ok",
    "message": "Convective heat rate",
    "success": true
}