Generate Music (Compose)

POST

/api/v1/producer/generate/music/compose

Queue a Producer compose task (audio__create_song): supports lyrics/instrumental, sound prompt, seed/bpm/length, title, and optional cover image.

Request

Header Params

Body Params application/jsonRequired

Examples

Responses

🟢200

application/json

Response for status 200

Body

🟠400

🟠401

🟠402

🔴500

Request Example

Shell

JavaScript

Java

Swift

curl --location --request POST 'https://api.omnapi.com/api/v1/producer/generate/music/compose' \
--header 'x-api-key;' \
--header 'Content-Type: application/json' \
--data-raw '{
    "soundPrompt": "string",
    "lyrics": "string",
    "instrumental": false,
    "seed": 0,
    "bpm": 1,
    "length": 1,
    "title": "string",
    "imageId": "string",
    "imagePrompt": "string",
    "lyricsId": "string",
    "currentSongId": "string",
    "model": "Lyria 3 preview",
    "advancedMode": false,
    "conversationId": "string",
    "config": {
        "priority": 5,
        "webhookUrl": "http://example.com",
        "tags": [
            "string"
        ],
        "metadata": {}
    }
}'

Response Example

200 - Example 1

{
    "taskId": "string",
    "status": "PENDING",
    "creditsReserved": 0,
    "estimatedCompletionTime": null
}

Modified at 2026-03-09 15:29:15

Generate Lyrics

Generate Music (Modify)