ElevenLabs: Eleven v3

Name: Eleven v3
Author: ElevenLabs

elevenlabs/eleven-v3

active tts 2 providers

Playground

ElevenLabs' most expressive text-to-speech model, supporting 70+ languages and requiring more prompt engineering than earlier ElevenLabs models.

AuthorElevenLabs

Languages74 languages

VoicesLoading...

Response formatsSynchronous: MP3 · WAV · PCM · Opus · µ-law · A-law
Streaming: MP3 · PCM · Opus · µ-law · A-law

Statusactive

Quick start

Eleven v3

Create an API key

Create API key

Make a request

Pick an SDK, request mode, and language. The model and provider route are already filled in.

ElevenLabs SDK streaming TTS

Routes the ElevenLabs SDK through allmodels and streams the audio response.

import { ElevenLabsClient } from "elevenlabs";

const client = new ElevenLabsClient({
  apiKey: process.env.ALLMODELS_API_KEY,
  baseUrl: "https://api.allmodels.io/el"
});

const stream = await client.textToSpeech.stream("voice_id", {
  text: "I'm sorry, Dave. I'm afraid I can't do that.",
  modelId: "elevenlabs/eleven-v3",
  outputFormat: "mp3_44100_128"
});

const reader = stream.getReader();
for (;;) {
  const { done, value } = await reader.read();
  if (done) break;
  // Write value to your response, file, or audio playback pipeline.
}

Use native SDK parameters

When the selected SDK matches the provider, pass provider parameters as native SDK fields. Provider preferences are only needed for cross-provider SDK usage.

Providers

Different providers can host the same model. Choose one provider when you need a fixed backend, or let routing select among them.

ProviderSlugPer 1k charactersLatencyiModesUptime

ElevenLabs 14 params

elevenlabs

$0.1

—

Synchronous

ElevenLabs

14 documented provider parameters for this route.

Pricing

ModeLanguagePer 1k characters

Text To Speech Any $0.1

Parameters

text body · unknown · required

Mapped from allmodels parameter "input".

voice_id body · unknown · required

Mapped from allmodels parameter "voice".

apply_language_text_normalization body · unknown · optional

Mapped from allmodels parameter "language_text_normalization".

apply_text_normalization body · unknown · optional

Mapped from allmodels parameter "text_normalization".

language_code body · unknown · optional

Mapped from allmodels parameter "language".

model_id body · unknown · optional

Mapped from allmodels parameter "model".

next_request_ids body · unknown · optional

Mapped from allmodels parameter "next_request_ids".

next_text body · unknown · optional

Mapped from allmodels parameter "next_text".

output_format body · unknown · optional

Mapped from allmodels parameter "response_format".

previous_request_ids body · unknown · optional

Mapped from allmodels parameter "previous_request_ids".

previous_text body · unknown · optional

Mapped from allmodels parameter "previous_text".

pronunciation_dictionary_locators body · unknown · optional

Mapped from allmodels parameter "pronunciation_dictionary".

seed body · unknown · optional

Mapped from allmodels parameter "seed".

voice_settings body · unknown · optional

Mapped from allmodels parameter "voice_settings".

Fal 1 params

fal

$0.1

—

Synchronous

Supported languages

74 languages

Afrikaans af

Arabic ar

Armenian hy

Assamese as

Azerbaijani az

Belarusian be

Bengali bn

Bosnian bs

Bulgarian bg

Catalan ca

Cebuano ceb

Chichewa ny

Croatian hr

Czech cs

Danish da

Dutch nl

English en

Estonian et

Filipino fil

Finnish fi

French fr

Galician gl

Georgian ka

German de

Greek el

Gujarati gu

Hausa ha

Hebrew he

Hindi hi

Hungarian hu

Icelandic is

Indonesian id

Irish ga

Italian it

Japanese ja

Javanese jv

Kannada kn

Kazakh kk

Kirghiz ky

Korean ko

Latvian lv

Lingala ln

Lithuanian lt

Luxembourgish lb

Macedonian mk

Malay ms

Malayalam ml

Mandarin Chinese zh

Marathi mr

Nepali ne

Norwegian no

Pashto ps

Persian fa

Polish pl

Portuguese pt

Punjabi pa

Romanian ro

Russian ru

Serbian sr

Sindhi sd

Slovak sk

Slovenian sl

Somali so

Spanish es

Swahili sw

Swedish sv

Tamil ta

Telugu te

Thai th

Turkish tr

Ukrainian uk

Urdu ur

Vietnamese vi

Welsh cy

Voices

Features

Text to speech

Generates spoken audio from text input.

text_to_speech

Streaming

Streams synthesized audio incrementally over a persistent connection (WebSocket/SSE).

streaming

Synchronous

Synthesizes speech from fully-submitted text in a single synchronous request.

synchronous

Multilingual

Supports 74 languages.

multilingual

Expressive speech

Designed for expressive, natural, or emotionally rich generated speech.

expressive_speech

Code

ElevenLabs SDK streaming TTS

Routes the ElevenLabs SDK through allmodels and streams the audio response.

import { ElevenLabsClient } from "elevenlabs";

const client = new ElevenLabsClient({
  apiKey: process.env.ALLMODELS_API_KEY,
  baseUrl: "https://api.allmodels.io/el"
});

const stream = await client.textToSpeech.stream("voice_id", {
  text: "I'm sorry, Dave. I'm afraid I can't do that.",
  modelId: "elevenlabs/eleven-v3",
  outputFormat: "mp3_44100_128"
});

const reader = stream.getReader();
for (;;) {
  const { done, value } = await reader.read();
  if (done) break;
  // Write value to your response, file, or audio playback pipeline.
}