MiniMax 同步语音合成 V2

POST

https://llm-api.net/minimax/v1/t2a_v2

Last modified:2026-02-27 19:34:05

https://platform.minimaxi.com/docs/api-reference/speech-t2a-http

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

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

Header Params

Body Params application/json

Examples

Responses

🟢200

application/json

成功响应，返回合成的音频数据（hex 编码或 URL）以及相关统计信息

Bodyapplication/json

🟠400

🟠401

🟠429

Request Example

Shell

JavaScript

Java

Swift

cURL

最简单的语音合成示例使用语气词标签增强表现力流式输出可以更快地获得音频反馈使用多种音色混合创造独特声音使用声音效果器调整音色特征

curl --location 'https://llm-api.net/minimax/v1/t2a_v2' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '{
    "model": "speech-02-hd",
    "text": "你好，欢迎使用语音合成服务！",
    "voice_setting": {
        "voice_id": "moss_audio_ce44fc67-7ce3-11f0-8de5-96e35d26fb85"
    }
}'

Response Example

200 - 非流式合成完成后的完整响应

{
    "data": {
        "audio": "2f2f2f2f504b0304...",
        "status": 2
    },
    "extra_info": {
        "audio_length": 9900,
        "audio_sample_rate": 32000,
        "audio_size": 160323,
        "bitrate": 128000,
        "word_count": 52,
        "invisible_character_ratio": 0,
        "usage_characters": 26,
        "audio_format": "mp3",
        "audio_channel": 1
    },
    "trace_id": "01b8bf9bb7433cc75c18eee6cfa8fe21",
    "base_resp": {
        "status_code": 0,
        "status_msg": "success"
    }
}

Modified at 2026-02-27 19:34:05

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