Properties
| Name | Type | Description |
|---|---|---|
| model | string | Model identifier, optionally provider-prefixed. |
| voice | string | Voice identifier. |
| input | string | Text to synthesize. |
| response_format | string | Desired audio format, e.g., mp3. |
| stream_format | string | Use "audio" for audio bytes or "sse" for OpenAI speech events. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/allmodels/main/json-schema/allmodels-post-oai-audio-audioid-request-schema.json",
"title": "PostOaiAudioAudioidRequest",
"x-generated": "2026-10-15",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/_ae-authored/allmodels-openapi-generated.yml#/components/schemas/PostOaiAudioAudioidRequest",
"type": "object",
"properties": {
"model": {
"type": "string",
"description": "Model identifier, optionally provider-prefixed."
},
"voice": {
"type": "string",
"description": "Voice identifier."
},
"input": {
"type": "string",
"description": "Text to synthesize."
},
"response_format": {
"type": "string",
"description": "Desired audio format, e.g., mp3."
},
"stream_format": {
"type": "string",
"description": "Use \"audio\" for audio bytes or \"sse\" for OpenAI speech events."
}
},
"required": [
"model",
"voice",
"input"
]
}
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curl "https://apis.io/api/v1/json-schemas/allmodels-post-oai-audio-audioid-request"
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