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GET /v1/partial-pressure

Dalton partial pressure

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

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Code snippets

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

Example response

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

{
    "data": {
        "note": "Dalton's law: the total pressure is the sum of the component partial pressures.",
        "inputs": {
            "partials": [
                0.8,
                0.2
            ]
        },
        "mole_fractions": [
            0.8,
            0.2
        ],
        "total_pressure": 1
    },
    "meta": {
        "timestamp": "2026-06-04T18:38:01.713Z",
        "request_id": "3878501e-bc4e-442b-a3b6-464f3cf37b5f"
    },
    "status": "ok",
    "message": "Partial pressure",
    "success": true
}