GPT-4o Mini TTS

openaiopenai/gpt-4o-mini-tts

Text-to-speech model powered by GPT-4o mini.

上下文长度

最大输出

请求价格

$0.018每次请求

输入价格

$0.720每百万 Tokens

模态能力

文本→音频

价格明细

类型	费率
请求	$0.018 每次请求
输入	$0.720 每百万 Tokens
输出	$14.40 每百万 Tokens
Audio output	$14.40 每百万 Tokens
Estimated	$0.018 每分钟

request is estimated price per minute

支持参数

inputvoiceresponse_formatinstructions

API 使用示例

cURL

curl https://api.therouter.ai/v1/audio/speech   -H "Content-Type: application/json"   -H "Authorization: Bearer $THE_ROUTER_API_KEY"   -d '{
    "model": "openai/gpt-4o-mini-tts",
    "input": "Welcome to TheRouter.",
    "voice": "alloy"
  }'