Chatterbox Turbo

Run it

The smallest request that works: the required fields only.

curl https://api.percify.io/v3/playground/v1/run \
  -H "Authorization: Bearer $PERCIFY_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "modelId": "chatterbox-turbo",
    "input": {
      "text": "Oh, that's hilarious! [chuckle] Um anyway, we do have a new model in store. It's the Sk..."
    }
  }'

1. EstimatePOST /estimate with the same body returns the price and charges nothing.
2. RunPOST /run returns an id at once, with status processing.
3. CollectGET /generations/{id}?wait=55 returns the file URLs, or pass a webhook.

Parameters

8 fields in input, required first.

• textRequired
  string

  Text to synthesize into speech (maximum 500 characters). Supported paralinguistic tags you can include in your text: [clear throat], [sigh], [sush], [cough], [groan], [sniff], [gasp], [chuckle], [laugh] Example: "Oh, that's hilarious! [chuckle] Let me tell you more."

• voiceOptional
  Aaron, Abigail, Anaya, Andy, Archer, Brian, Chloe, Dylan, Emmanuel, Ethan, Evelyn, Gavin, Gordon, Ivan, Laura, Lucy, Madison, Marisol, Meera, WalterDefault Andy

  Pre-made voice to use for synthesis. Ignored if reference_audio is provided.

• reference_audioOptional
  URL

  Reference audio file for voice cloning (optional). Must be longer than 5 seconds. If provided, overrides the voice selection.

• temperatureOptional
  numberDefault 0.8

  Controls randomness in generation. Higher values produce more varied speech.

• top_pOptional
  numberDefault 0.95

  Nucleus sampling threshold. Lower values make output more focused.

• top_kOptional
  integerDefault 1000

  Top-k sampling. Limits vocabulary to top k tokens at each step.

• repetition_penaltyOptional
  numberDefault 1.2

  Penalizes token repetition. Higher values reduce repetition.

• seedOptional
  integer

  Random seed for reproducible results. Leave blank for random generation.