Neuphonic · Schema

SSE TTS Request

Request body for the Neuphonic Server-Sent Events text-to-speech endpoint.

Text-to-SpeechVoice AIAudioStreamingWebSocketVoice CloningConversational AIReal-TimeMultilingualOn-Device AI

Properties

Name Type Description
text string The text to synthesize into speech.
voice string Voice ID or name to use for synthesis. Defaults to a standard voice if not specified.
speed number Speech speed multiplier. 1.0 is normal speed; values above 1.0 are faster.
sampling_rate integer Audio sampling rate in Hz for the output PCM stream.
View JSON Schema on GitHub

JSON Schema

neuphonic-sse-request.json Raw ↑ 
{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://api.neuphonic.com/schemas/sse-request",
  "title": "SSE TTS Request",
  "description": "Request body for the Neuphonic Server-Sent Events text-to-speech endpoint.",
  "type": "object",
  "required": ["text"],
  "properties": {
    "text": {
      "type": "string",
      "description": "The text to synthesize into speech.",
      "minLength": 1
    },
    "voice": {
      "type": "string",
      "description": "Voice ID or name to use for synthesis. Defaults to a standard voice if not specified."
    },
    "speed": {
      "type": "number",
      "description": "Speech speed multiplier. 1.0 is normal speed; values above 1.0 are faster.",
      "default": 1.0,
      "minimum": 0.5,
      "maximum": 3.0
    },
    "sampling_rate": {
      "type": "integer",
      "description": "Audio sampling rate in Hz for the output PCM stream.",
      "default": 22050,
      "enum": [8000, 16000, 22050, 44100, 48000]
    }
  }
}