Live6 models

Text to Speech API Indonesia | MuAPI

Muapi's text-to-speech API converts written text into natural, human-like audio through one unified REST integration. Choose from six models across MiniMax, Google Gemini, and ElevenLabs for single-voice narration or multi-speaker dialogue.Use studio-grade or turbo-fast generation with controls for voice, emotion, pace, stability, and similarity. The same asynchronous submit-and-poll pattern works across every model, with pricing from $0.035 per 1,000 characters.

Get a Text to Speech API Key Try MiniMax Speech HD Try Gemini Flash TTS

Text to speech is live on Muapi

Choose a single-voice or multi-speaker model, submit your script, and poll the returned request ID for a downloadable audio file.

MiniMax SpeechSingle-voice narration with studio and turbo tiers2 models

TTSLive

MiniMax

MiniMax Speech 2.6 HD

Studio-quality speech with clear pronunciation, smooth pacing, and realistic emotion for audiobooks, podcasts, and narration.

Text → audio

$0.13/1,000 chars

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TTSLive

MiniMax

MiniMax Speech 2.6 Turbo

Fast, lightweight speech with natural quality and adjustable speed, volume, pitch, and emotion for quick-turnaround audio.

Text → audioFast

$0.07/1,000 chars

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Gemini TTSExpressive multi-speaker dialogue with voice and tone controls2 models

TTSLive

Google Gemini

Gemini 3.1 Flash TTS

Cost-efficient multi-speaker speech with distinct voices, accents, emotional styles, and inline tone tags such as [whispers].

Dialogue → audioFast

$0.035/1,000 chars

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TTSLive

Google Gemini

Gemini 2.5 Pro TTS

Premium multi-speaker speech for audiobooks, cinematic dialogue, and long-form narration with high-fidelity delivery.

Dialogue → audio

$0.035/1,000 chars

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ElevenLabsFast single-voice speech and multilingual dialogue2 models

TTSLive

ElevenLabs

ElevenLabs TTS Turbo 2.5

Fast single-voice speech with tunable stability, similarity, and speaking rate for voiceovers, IVR, and high-throughput narration.

Text → audioFast

$0.05/1,000 chars

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TTSLive

ElevenLabs

ElevenLabs Text to Dialogue V3

Multilingual multi-speaker dialogue from a structured script, with per-speaker voice IDs and lifelike turn-taking.

Dialogue → audio

$0.10/1,000 chars

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What is a Text to Speech API?

A text-to-speech (TTS) API converts written text into spoken audio through a single HTTP request. Submit a script, choose a voice and delivery style, and receive a downloadable audio file without building an audio-engineering pipeline.

Muapi exposes six TTS endpoints through the same unified REST pattern: one API key, one request and poll flow, and pay-as-you-go billing. Choose single-voice narration for voiceovers and IVR, or multi-speaker dialogue for characters, podcasts, and audiobooks.

Text to speech capabilities

Multi-speaker dialogue

Gemini TTS and ElevenLabs Text to Dialogue V3 assign distinct voices, accents, and delivery styles to scripted conversation turns.

Inline emotion and tone

Gemini models support inline tags such as [whispers], [shouting], and [determination] for expressive control within a line.

Studio and turbo tiers

Use MiniMax Speech 2.6 HD or Gemini 2.5 Pro TTS for fidelity, or their faster counterparts when latency and cost matter more.

Tunable voice parameters

Adjust speed, volume, pitch, emotion, stability, similarity, and other model-specific controls.

Custom and cloned voices

ElevenLabs endpoints accept a custom voice ID. Create a reusable voice first with a compatible voice-cloning workflow.

Three providers, one API

MiniMax, Google Gemini, and ElevenLabs models share Muapi authentication, asynchronous tasks, result polling, and billing.

Text to speech use cases

Narration and voiceovers

Produce audiobook chapters, video narration, ads, explainers, and social clips from scripts.

Characters and podcasts

Render multi-host conversations and character dialogue with distinct voices and emotional direction.

IVR and app audio

Generate phone prompts, notifications, accessibility audio, and other dynamic speech at scale.

Localization

Use multilingual dialogue and language controls for global content and learning materials.

Text to speech model comparison

Model	Provider	Price	Best For
MiniMax Speech 2.6 HD	MiniMax	$0.13/1,000 characters	Studio-quality single-voice narration
MiniMax Speech 2.6 Turbo	MiniMax	$0.07/1,000 characters	Fast single-voice generation
ElevenLabs TTS Turbo 2.5	ElevenLabs	$0.05/1,000 characters	High-throughput narration and IVR
Gemini 3.1 Flash TTS	Google	$0.035/1,000 characters	Fast multi-speaker dialogue
Gemini 2.5 Pro TTS	Google	$0.035/1,000 characters	Studio-quality multi-speaker dialogue
ElevenLabs Text to Dialogue V3	ElevenLabs	$0.10/1,000 characters	Multilingual multi-speaker conversations

Text to speech API examples

Submit plain text or structured dialogue with your Muapi API key, save the request ID, and poll the standard prediction result endpoint for the audio URL.

Generate single-voice speech

curl -X POST https://api.muapi.ai/api/v1/minimax-speech-2.6-hd \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"Welcome to Muapi. Your workspace is ready.","voice_id":"Friendly_Person","speed":1,"emotion":"happy","format":"mp3"}'

# Response: {"request_id":"REQUEST_ID"}

Use a MiniMax or ElevenLabs single-voice endpoint with prompt, voice, and optional delivery parameters.

Generate Gemini dialogue

curl -X POST https://api.muapi.ai/api/v1/gemini-3-1-flash-tts \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"speakers":[{"speaker_id":"Speaker 1","voice_name":"Kore","accent":"Neutral","style":"Empathetic","pace":"Natural"},{"speaker_id":"Speaker 2","voice_name":"Puck","accent":"British (RP)","style":"Deadpan","pace":"Natural"}],"dialogue_turns":[{"speaker_id":"Speaker 1","text":"[warmly] Welcome to the show."},{"speaker_id":"Speaker 2","text":"[whispers] Let us begin."}]}'

Define speakers and ordered dialogue turns; each turn references the voice configuration it should use.

Generate ElevenLabs dialogue

curl -X POST https://api.muapi.ai/api/v1/elevenlabs-text-to-dialogue-v3 \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"dialogue":[{"text":"Welcome to the show.","voice_id":"ZQe5CZNOzWyzPSCn5a3c"},{"text":"Let us begin.","voice_id":"EXAVITQu4vr4xnSDxMaL"}],"language_code":"en","stability":0.5}'

Pass a structured dialogue array with a voice ID per turn for multilingual multi-speaker output.

Poll the audio result

curl https://api.muapi.ai/api/v1/predictions/REQUEST_ID/result \
  -H "x-api-key: YOUR_API_KEY"

# Read the generated audio URL after status becomes completed.

Poll until status is completed, then read the downloadable audio URL from the response.

Text to speech API FAQ

What is the Text to Speech API?

Muapi's TTS API converts written text into natural audio through six MiniMax, Google Gemini, and ElevenLabs endpoints for single-voice narration and multi-speaker dialogue.

Which model should I use for multi-speaker dialogue?

Use Gemini 3.1 Flash TTS or Gemini 2.5 Pro TTS for speaker profiles and inline tone tags, or ElevenLabs Text to Dialogue V3 for multilingual structured conversations with per-speaker voice IDs.

How much does text-to-speech cost?

Pricing starts at $0.035 per 1,000 characters for Gemini TTS, $0.05 per 1,000 characters for ElevenLabs TTS Turbo 2.5, $0.10 per 1,000 characters for ElevenLabs Dialogue V3, $0.07 for MiniMax Turbo, and $0.13 for MiniMax HD.

Can I use a custom or cloned voice?

Yes. ElevenLabs endpoints accept a custom ElevenLabs voice ID, and MiniMax supports trained voice IDs where the selected model schema allows them.

What audio format is returned?

Each model returns a downloadable audio file URL from the standard prediction result endpoint, ready to embed, download, or pass into a video or lipsync pipeline.

How do I access Text to Speech API models?

Create a Muapi API key, call the endpoint that matches your script, and poll the returned request ID. No waitlist is required for the live models.

Explore Voice Cloning →Create a reusable speaking voice for compatible speech workflows.Explore Suno Music →Generate, remix, and extend songs when you need music instead of speech.Browse audio models →Compare speech, music, sound-effect, and video-to-audio endpoints.Explore lipsync models →Pair generated speech with a face video to produce a talking avatar.

Ready to generate natural speech?

Use one Muapi API key for narration, character dialogue, IVR, podcasts, and multilingual audio.

Get an API Key Try Text to Speech