minimax/speech-2.6-hd

POST

/openapi/v2/rhart-audio/text-to-audio/speech-2.6-hd

MiniMax Speech 2.6 HD is a professional-grade TTS engine optimized for ultra-low latency and exceptional naturalness. Featuring a major normalization upgrade, it delivers crisp articulation and fluid rhythm across 40+ global languages, including specialized dialects. The model excels in maintaining cross-lingual similarity and accent fidelity, preserving "age" timbre and regional nuances with high precision. Designed for real-time streaming, it ensures seamless audio generation for live meetings and podcasts, creating an immersive, lifelike interactive experience.

Request

Authorization

Header Params

Body Params application/jsonRequired

Example

{
    "text": "我们的 Speech 2.6 HD 模型现已支持超过 40 种语言。 比如，当我说到“第 12,800 个并发节点”时，它的吐字依然如此清晰。归一化升级带来的高自然度，让即便是在吉隆坡 或特拉维夫 的听众，也能感受到家乡般的亲切。这种超低延时的表现，真是令人惊叹。",
    "pronunciation_dict": [
        "ASAP/As soon as possible"
    ],
    "voice_id": "Wise_Woman",
    "speed": 1,
    "volume": 1,
    "pitch": 0,
    "emotion": "happy",
    "enable_base64_output": false,
    "english_normalization": false
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://www.runninghub.ai/openapi/v2/rhart-audio/text-to-audio/speech-2.6-hd' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data-raw '{
    "text": "我们的 Speech 2.6 HD 模型现已支持超过 40 种语言。 比如，当我说到“第 12,800 个并发节点”时，它的吐字依然如此清晰。归一化升级带来的高自然度，让即便是在吉隆坡 或特拉维夫 的听众，也能感受到家乡般的亲切。这种超低延时的表现，真是令人惊叹。",
    "pronunciation_dict": [
        "ASAP/As soon as possible"
    ],
    "voice_id": "Wise_Woman",
    "speed": 1,
    "volume": 1,
    "pitch": 0,
    "emotion": "happy",
    "enable_base64_output": false,
    "english_normalization": false
}'

Responses

🟢200成功

application/json

Task result query endpoint: /openapi/v2/query

Body

Examples

Submit response exampleTask success response example

{
    "taskId": "2013508786110730241",
    "status": "RUNNING",
    "errorCode": "",
    "errorMessage": "",
    "results": null,
    "clientId": "f828b9af25161bc066ef152db7b29ccc",
    "promptTips": "{\"result\": true, \"error\": null, \"outputs_to_execute\": [\"4\"], \"node_errors\": {}}"
}

Modified at 2026-03-12 20:00:01

minimax/speech-02-turbo

minimax/speech-2.6-turbo