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GET /v1/chord

Chord tones

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10 freie Calls pro Tag — keine Anmeldung, kein API-Key. Geht durchs oanor-Gateway.

Eigene Header (optional)
api.oanor.com/musictheory-api

Funktioniert. Hol dir einen API-Key und nutze sie in deinem Projekt.

API-Key holen

Code-Snippets

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

Beispiel-Response

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

{
    "data": {
        "note": "Chord tones as semitone offsets from the root. C major = C E G (0,4,7); C7 = C E G B♭ (0,4,7,10).",
        "notes": [
            "C",
            "E",
            "G"
        ],
        "inputs": {
            "root": "C",
            "type": "major"
        },
        "intervals": [
            0,
            4,
            7
        ],
        "notes_string": "C E G"
    },
    "meta": {
        "timestamp": "2026-06-05T19:50:11.827Z",
        "request_id": "4de41e0f-189a-48a6-959f-2ddf81e53c96"
    },
    "status": "ok",
    "message": "Chord",
    "success": true
}