Text to Speech

POST

/v1/audio/speech

Convert text into audio

Request

Authorization

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/jsonRequired

Example

{
    "model": "tts-1",
    "input": "string",
    "voice": "alloy",
    "response_format": "mp3",
    "speed": 1
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location '/v1/audio/speech' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
    "model": "tts-1",
    "input": "string",
    "voice": "alloy",
    "response_format": "mp3",
    "speed": 1
}'

Responses

🟢200Success

audio/mpeg

Audio generated successfully

Modified at 2026-05-23 05:25:06

Audio Translation

Native Gemini Format