ElevenLabs Speech New

ElevenLabs V3

ElevenLabs V3 Alpha API for multilingual text-to-dialogue with audio tags and expressive voice capabilities.

TTS Mode

TEXT-TO-DIALOGUE Formats

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Model ID elevenlabs-v3-dialogue /v1/audio/speech

Our pricing

Pricing Pay-as-you-go

Custom

Pay-as-you-go · No minimums · Cancel anytime

OpenAI-compatible ( api.belugapi.com/v1)

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Capabilities

What ElevenLabs V3
can do for you.

Native API parity with the official provider — every feature surfaced one-to-one.

Multilingual

Native support for 50+ languages

Integration

2-line migration.
Zero friction.

BelugAPI is 100 % compatible with the OpenAI SDK. Point base_url to our endpoint and you're done — no refactoring, no learning curve.

Same request & response schema

Python · Node.js · REST · Go · Ruby

Synchronous & async invocation modes

Automatic failover & load balancing

Python

from openai import OpenAI

client = OpenAI(
  api_key=bel-your-key,
  base_url=https://api.belugapi.com/v1
)

speech = client.audio.speech.create(
  model=elevenlabs-v3-dialogue,
  voice=alloy,
  input=Hello from BelugAPI!
)
speech.stream_to_file(out.mp3)

Node.js

import OpenAI from openai;

const client = new OpenAI({
  apiKey:  bel-your-key,
  baseURL: https://api.belugapi.com/v1,
});

const speech = await client.audio.speech.create({
  model: elevenlabs-v3-dialogue,
  voice: alloy,
  input: Hello from BelugAPI!,
});

cURL

curl https://api.belugapi.com/v1/v1/audio/speech \
  -H Authorization: Bearer bel-your-key \
  -H Content-Type: application/json \
  -d {"model":"elevenlabs-v3-dialogue","voice":"alloy","input":"Hello from BelugAPI!"} \
  --output out.mp3

Highlights

Built for production.

Dialogue generation

Audio tags

Expressive voices

Multilingual

Complete guide

Everything about
ElevenLabs V3.

Specifications, pricing, capabilities, and integration tips — kept up to date with every ElevenLabs release.

By ElevenLabs 2 min read Updated May 2026

ElevenLabs V3 Alpha API for multilingual text-to-dialogue with audio tags and expressive voice capabilities.

Overview

ElevenLabs V3 is a cutting-edge ai text-to-speech developed by ElevenLabs, designed to push the boundaries of artificial intelligence-powered content generation.

This model excels in dialogue generation, audio tags, expressive voices, making it a top choice for professionals seeking high-quality, scalable AI solutions. Whether you're building production applications, researching new AI capabilities, or creating stunning visual content, ElevenLabs V3 delivers industry-leading performance and reliability.

Key Specifications

Specification	Details
Model Name	ElevenLabs V3
Provider	ElevenLabs
Category	AI Text-to-Speech
Model Type	Text To Speech
Supported Formats	text-to-dialogue

Pricing

Note: Available on KIE dashboard

Key Features & Capabilities

Dialogue Generation: Advanced capability for professional-grade output.
Audio Tags: Advanced capability for professional-grade output.
Expressive Voices: Advanced capability for professional-grade output.
Multilingual: Advanced capability for professional-grade output.

Use Cases & Applications

Audiobook narration
Voice assistant applications
Accessibility tools
Multilingual voice content

Frequently asked questions

What is ElevenLabs V3 best used for?

ElevenLabs V3 excels at dialogue generation, audio tags, expressive voices, making it ideal for professional and enterprise applications.

Who developed ElevenLabs V3?

ElevenLabs V3 was developed by ElevenLabs, a leading AI research and development company.

How do I integrate ElevenLabs V3 into my application?

You can integrate ElevenLabs V3 via its official API endpoint using standard HTTP requests with your API key. SDKs are available for Python, JavaScript, and other languages.

What is the pricing model for ElevenLabs V3?

Pricing is based on note. Check the pricing section above for detailed rates.

Ready to ship? Start using ElevenLabs V3 in under 30 seconds.

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