Qwen3 TTS Flash - Text-to-Speech

Flagship text-to-speech model by Alibaba Cloud featuring multi-timbre, multi-lingual, and multi-dialect support. Qwen3 TTS Flash offers 49 expressive voices covering 10 languages and multiple Chinese dialects.

Endpoint

POSThttps://api.1min.ai/api/features

Request Headers

Field	Value
API-KEY	<api-key>
Content-Type	application/json

Parameters

Parameter	Type	Required	Description
type	string	Yes	Feature type identifier. Must be TEXT_TO_SPEECH
model	string	Yes	AI model identifier. Must be qwen3-tts-flash
promptObject	object	Yes	Configuration object containing all text-to-speech parameters

Prompt Object Parameters

Parameter	Type	Required	Description	Default
text	string	Yes	Text to convert to speech (max 600 characters)	-
voice	string	Yes	Voice identifier (see Voice Options below)	-
language_type	string	No	Target language for synthesis (see Language Options below)	Auto

Language Options

Language
Auto
Chinese
English
Spanish
Russian
Italian
French
Korean
Japanese
German
Portuguese

Voice Options

Select from 49 expressive voices with unique personalities

Voice Name	Gender	Description	Supported Languages	Audio Preview
Cherry	Female	A sunny, positive, friendly, and natural young woman.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Serena	Female	A gentle young woman	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Ethan	Male	A bright, warm, energetic, and vibrant male voice with a standard Mandarin pronunciation and a slight northern accent.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Chelsie	Female	An anime-style virtual girlfriend.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Momo	Female	A playful and cute female voice designed to be cheerful.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Vivian	Female	A cool, cute, and slightly feisty female voice.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Moon	Male	Moon, a spontaneous and handsome male.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Maia	Female	A female voice that blends intelligence with gentleness.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Kai	Neutral	A soothing voice that is like a spa for your ears.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Nofish	Male	A male designer who cannot pronounce retroflex sounds.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Bella	Female	A petite girl who drinks, but without the drunken boxing.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Jennifer	Female	A premium, cinematic American English female voice.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Ryan	Male	A rhythmic and dramatic voice with a sense of realism and tension.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Katerina	Female	A mature female voice with a rich rhythm and lingering resonance.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Aiden	Male	A young American man who is a skilled chef.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Eldric Sage	Male	A calm and wise old man. Although weathered by time, his mind remains as clear as a mirror.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Mia	Female	Gentle as spring water, pure as the first snow. (female)	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Mochi	Male	The voice of a clever and bright "little adult" who retains childlike innocence yet possesses Zen-like wisdom.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Bellona	Female	A powerful and sonorous voice with clear articulation that brings characters to life and stirs passion in the listener. The clash of swords and the thunder of hooves echo in your dreams, revealing a world of countless voices through perfectly clear and resonant tones.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Vincent	Male	A uniquely raspy and smoky voice that instantly evokes tales of vast armies and heroic adventures.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Bunny	Female	A young girl whose cuteness factor is extremely high.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Neil	Male	A professional news anchor's voice with a flat baseline intonation and precise, clear pronunciation.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Elias	Female	A voice that maintains academic rigor while using storytelling techniques to transform complex knowledge into digestible cognitive modules.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Arthur	Male	A rustic voice, weathered by time and dry tobacco, that leisurely recounts village tales and oddities.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Nini	Female	A soft and sticky voice, like mochi, whose drawn-out calls of "older brother" are sweet enough to melt your bones.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Ebona	Female	A whispery voice that is like a rusty key slowly turning in the darkest corners of your innermost self, where all your unacknowledged childhood shadows and unknown fears lie hidden.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Seren	Female	A gentle and soothing voice to help you fall asleep faster. Good night and sweet dreams.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Pip	Male	Mischievous yet full of childlike innocence. Is this the Shin-chan you remember? (male)	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Stella	Female	A voice that is normally sickeningly sweet and dazed, but when shouting "In the name of the moon, I'll punish you!", it instantly fills with undeniable love and justice.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Bodega	Male	Enthusiastic Spanish man	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Sonrisa	Female	A warm and cheerful Latin American woman.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Alek	Male	A voice that sounds cold at first, like Russia, yet is warm beneath the wool coat.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Dolce	Male	A laid-back, middle-aged Italian man.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Sohee	Female	A gentle, cheerful, and emotionally expressive Korean unnie.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Ono Anna	Female	A quirky and mischievous female childhood friend.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Lenn	Male	The voice of a young German man who is rational at heart and rebellious in the details, who wears a suit and listens to post-punk.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Emilien	Male	A romantic French man	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Andre	Male	A magnetic, natural, comfortable, and calm male voice.	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Radio Gol	Male	The voice of the football poet Rádio Gol! "Today I will call the football match for you using names."	Chinese, English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Jada	Female	An energetic woman from Shanghai.	Chinese (Shanghainese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Dylan	Male	A teenage boy who grew up in the hutongs of Beijing.	Chinese (Beijing dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Li	Male	Patient male yoga instructor	Chinese (Nanjing dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Marcus	Male	A voice that is broad-faced and brief-spoken, sincere-hearted and deep-voiced—the authentic flavor of Shaanxi.	Chinese (Shaanxi dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Roy	Male	The voice of a humorous, straightforward, and lively young Taiwanese man.	Chinese (Min Nan), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Peter	Male	The voice of a professional straight man in Tianjin crosstalk.	Chinese (Tianjin dialect), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Sunny	Female	The voice of a Sichuan girl whose sweetness melts your heart.	Chinese (Sichuanese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Eric	Male	An unconventional man from Chengdu, Sichuan.	Chinese (Sichuanese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Rocky	Male	The voice of the humorous and witty Rocky, here for online chatting.	Chinese (Cantonese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen
Kiki	Female	A sweet female companion from Hong Kong.	Chinese (Cantonese), English, French, German, Russian, Italian, Spanish, Portuguese, Japanese, Korean	Listen

Code Examples

cURL

curl -X POST "https://api.1min.ai/api/features" \
-H "API-KEY: <api-key>" \
-H "Content-Type: application/json" \
-d '{
  "type": "TEXT_TO_SPEECH",
  "model": "qwen3-tts-flash",
  "conversationId": "TEXT_TO_SPEECH",
  "promptObject": {
    "text": "Welcome to Qwen3 TTS Flash, offering natural and expressive multilingual speech synthesis.",
    "voice": "Cherry",
    "language_type": "Auto"
  }
}'

JavaScript

fetch('https://api.1min.ai/api/features', {
method: 'POST',
headers: {
  'Content-Type': 'application/json',
  'API-KEY': 'YOUR_API_KEY'
},
body: JSON.stringify({
  type: 'TEXT_TO_SPEECH',
  model: 'qwen3-tts-flash',
  conversationId: 'TEXT_TO_SPEECH',
  promptObject: {
    text: 'Welcome to Qwen3 TTS Flash, offering natural and expressive multilingual speech synthesis.',
    voice: 'Cherry',
    language_type: 'Auto'
  }
})
})
.then(response => response.json())
.then(data => console.log(data));

Python

import requests

url = "https://api.1min.ai/api/features"
headers = {
"Content-Type": "application/json",
"API-KEY": "YOUR_API_KEY"
}

data = {
"type": "TEXT_TO_SPEECH",
"model": "qwen3-tts-flash",
"conversationId": "TEXT_TO_SPEECH",
"promptObject": {
"text": "Welcome to Qwen3 TTS Flash, offering natural and expressive multilingual speech synthesis.",
"voice": "Cherry",
"language_type": "Auto"
}
}

response = requests.post(url, headers=headers, json=data)
print(response.json())

Interactive Playground

API Playground

GETPOSTPUTDELETEhttps://api.1min.ai/api/features

AI Model *Qwen3 TTS Flash

Text *

Text to convert to speech (max 600 characters)

Welcome to Qwen3 TTS Flash, offering natural and expressive multilingual speech synthesis.

Voice *

Select from 49 expressive voices with unique personalities

CherrySerenaEthanJenniferRyanMaiaKaiNeilChelsieMomoVivianMoonMochiNofishBellaKaterinaAidenEldric SageMiaBellonaVincentBunnyEliasArthurNiniEbonaSerenPipStellaBodegaSonrisaAlekDolceSoheeOno AnnaLennEmilienAndreRadio GolJadaDylanLiMarcusRoyPeterSunnyEricRockyKiki

Language

Specify language for better quality, or use Auto for mixed content

AutoChineseEnglishSpanishRussianItalianFrenchKoreanJapaneseGermanPortuguese

Generated cURL Command:

curl -X POST "https://api.1min.ai/api/features" \
  -H "API-KEY: <your-api-key>" \
  -H "Content-Type: application/json" \
  -d '{
  "type": "TEXT_TO_SPEECH",
  "model": "qwen3-tts-flash",
  "conversationId": "TEXT_TO_SPEECH",
  "promptObject": {
    "text": "Welcome to Qwen3 TTS Flash, offering natural and expressive multilingual speech synthesis.",
    "voice": "Cherry",
    "language_type": "Auto"
  }
}'

Response Format

{
"aiRecord": {
  "uuid": "4db77d6b-6b40-454c-81dd-eebf3121c1df",
  "userId": "f944dd01-da40-405c-b698-708269eb9664",
  "teamId": "7d530bad-357c-4f6e-b627-16f043c9a16b",
  "model": "qwen3-tts-flash",
  "type": "TEXT_TO_SPEECH",
  "metadata": null,
  "rating": null,
  "feedback": null,
  "conversationId": null,
  "status": "SUCCESS",
  "createdAt": "2026-01-12T09:27:15.338Z",
  "aiRecordDetail": {
    "promptObject": {
      "text": "Welcome to Qwen3 TTS Flash, offering natural and expressive multilingual speech synthesis.",
      "voice": "Cherry",
      "language_type": "Auto"
    },
    "resultObject": [
      "development/audios/2026_01_12_16_27_19_160_812932.wav"
    ],
    "responseObject": {}
  },
  "additionalData": null,
  "temporaryUrl": "https://s3.us-east-1.amazonaws.com/asset-staging.1min.ai/development/audios/2026_01_12_16_27_19_160_812932.wav?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&X-Amz-Credential=AKIAVRUVQEFIHSKAXGE7%2F20260112%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260112T092723Z&X-Amz-Expires=604800&X-Amz-Signature=e4e7171de351ca001ccb7494dabed762299af96d2f7b2dc3dec1703ceb615f12&X-Amz-SignedHeaders=host&x-amz-checksum-mode=ENABLED&x-id=GetObject"
}
}