Integer to Roman

Code snippets

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

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

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

Example response

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

{
    "data": {
        "note": "Standard subtractive Roman notation for 1–3999 (e.g. 1994 → MCMXCIV). Values above 3999 need a vinculum (overline) which is outside the classic range.",
        "roman": "MCMXCIV",
        "inputs": {
            "number": 1994
        }
    },
    "meta": {
        "timestamp": "2026-06-05T11:30:34.844Z",
        "request_id": "4b2f355a-66bb-42f2-90c3-75c376be0c85"
    },
    "status": "ok",
    "message": "Integer to Roman",
    "success": true
}