| Aufforderung | string | A description of the desired audio content. The prompt will be strictly used as the lyrics and sung in the generated track. Maximum 3000 characters (5000 for V6 models) | A calm and relaxing piano track with soft melodies |
| Audio-URL | string | Audio-URL. Audiodauer 8. | https://d3adwkbyhxyrtq.cloudfront.net/ai-music/186/309018126238/c7e634cf-f0f3-4988-8225-4e7d0eb6121b.mp3 |
| Stil | string | Music style specification for the generated audio. | Classical |
| Benutzerdefinierter Modus | boolean | . | true |
| Modell | Enum (10 Optionen) | The AI model version to use for generation. V6 offers enhanced musical expression and natural vocals, V6_MINI is a lightweight/fast variant, and V6_WILD pushes creative boundaries for bolder expression. | V6 |
| Dauer (Sekunden) | int | Track duration in seconds (optional). Range 10–360. Supported in custom mode with model V5_5, V6, V6_MINI, or V6_WILD. Leave unset to let the model choose the duration. | 20 |
| Personen-ID | string | Personen-ID ID () . person_model . | - |
| Personenmodell | Enum (2 Optionen) | What kind of persona_id this is. Set to voice_persona when persona_id is a cloned voice ID from suno-voice-clone. Requires model V5, V5_5, V6, V6_MINI, or V6_WILD. | - |
| Negative Tags | string | Music styles or traits to exclude from the generated audio (optional). Use to avoid specific styles. | null |
| Vokalgeschlecht | Enum (2 Optionen) | Vocal gender preference for the singing voice (optional). Leave unset to let the model mix or choose genders itself. | male |