/v1/meta
Spec
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Obtener una clave APIFragmentos de código
curl "https://api.oanor.com/colligative-api/v1/meta" \ -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/colligative-api/v1/meta", {
headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/colligative-api/v1/meta");
curl_setopt($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/colligative-api/v1/meta",
headers={"x-oanor-key": "oanor_test_..."}
)
Respuesta de ejemplo
Una respuesta real de este endpoint, capturada en la última comprobación de estado.
{
"data": {
"notes": "Molality in mol/kg, molarity in mol/L, temperature in K. Defaults are water (Kf = 1.86, Kb = 0.512, fp 0 °C, bp 100 °C). The van 't Hoff factor i defaults to 1 (non-electrolyte).",
"service": "colligative-api",
"formulae": {
"boiling_point": "ΔTb = i·Kb·m",
"freezing_point": "ΔTf = i·Kf·m",
"osmotic_pressure": "Π = i·M·R·T"
},
"constants": {
"gas_constant_l_atm_mol_k": 0.0820573661
},
"endpoints": {
"GET /v1/meta": "This document.",
"GET /v1/boiling-point": "Boiling-point elevation and new boiling point from molality.",
"GET /v1/freezing-point": "Freezing-point depression and new freezing point from molality.",
"GET /v1/osmotic-pressure": "Osmotic pressure from molarity and temperature."
},
"description": "Colligative-properties calculator: freezing-point depression, boiling-point elevation and osmotic pressure of a solution, with the van 't Hoff factor for electrolytes."
},
"meta": {
"timestamp": "2026-06-05T11:30:33.077Z",
"request_id": "6a320ea8-d7bf-4324-a455-409c4da5b937"
},
"status": "ok",
"message": "Meta",
"success": true
}