Suno audio generation

curl --location 'https://aigc.ff-api.cn/suno/audios' \
--header 'X-API-Key;' \
--header 'Content-Type: application/json' \
--data '{
    "async_mode": true,
    "action": "generate",
    "prompt": "string",
    "model": "chirp-v4-5",
    "custom": true,
    "instrumental": true,
    "audio_id": "string",
    "audio_url": "string",
    "continue_at": 0,
    "style": "string",
    "persona_type": "string",
    "lyric": "string",
    "style_negative": "string",
    "persona_id": "string",
    "persona_root_id": "string",
    "style_influence": 0,
    "weirdness": 0,
    "audio_influence": 0,
    "vocal_gender": "m",
    "replace_section_start": 0,
    "replace_section_end": 0,
    "overpainting_start": 0,
    "overpainting_end": 0,
    "underpainting_start": 0,
    "underpainting_end": 0,
    "sample_start": "string",
    "sample_end": "string",
    "sound": {
        "description": "string",
        "type": "one_shot",
        "key": "A min",
        "bpm": 1,
        "property1": "string",
        "property2": "string"
    },
    "property1": "string",
    "property2": "string"
}'