---

name: elevenlabs-text-to-speech description: "ElevenLabs | Text to Speech. Generate natural-sounding speech from text using ElevenLabs AI voices. High-quality TTS with multiple voices and models. Triggers: text to speech, tts, generate speech, elevenlabs tts, ai voice, voice synthesis, speech generation, read aloud" allowed-tools: Bash(curl *), WebFetch

ElevenLabs | Text to Speech

Generate natural-sounding speech from text using ElevenLabs AI. Choose from multiple voice models, 20 built-in voices, and fine-tune stability, similarity, and style parameters for precise control over the output.

Quick Start

Requires an each::labs API key. Get one at eachlabs.ai.

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "elevenlabs-text-to-speech",
    "version": "0.0.1",
    "input": {
      "text": "Welcome to the future of AI-powered voice synthesis. This is a demonstration of natural speech generation.",
      "voice_id": "9BWtsMINqrJLrRacOk9x",
      "model_id": "eleven_v3"
    }
  }'

Parameters

Parameter	Type	Default	Description
model_id	string	eleven_v3	Voice model. Options: eleven_multilingual_v2, eleven_flash_v2_5, eleven_turbo_v2_5, eleven_turbo_v2, eleven_flash_v2, eleven_monolingual_v1, eleven_multilingual_v1, eleven_v3
seed	integer	-	Seed for deterministic generation
similarity_boost	number	0.7	Voice clarity and target speaker similarity. Very high values can cause artifacts
stability	number	0.5	Voice consistency between re-generations. Higher values are more consistent but less expressive
style	number	0	Style exaggeration. High values are recommended for exaggerated speech style
text	string	-	Text to convert to speech
use_speaker_boost	boolean	false	Boost voice similarity at the cost of some generation speed
voice_id	string	-	Target voice. Available voices: Aria (9BWtsMINqrJLrRacOk9x), Roger (CwhRBWXzGAHq8TQ4Fs17), Sarah (EXAVITQu4vr4xnSDxMaL), Laura (FGY2WhTYpPnrIDTdsKH5), Charlie (IKne3meq5aSn9XLyUdCD), George (JBFqnCBsd6RMkjVDRZzb), Callum (N2lVS1w4EtoT3dr4eOWO), River (SAz9YHcvj6GT2YYXdXww), Liam (TX3LPaxmHKxFdv7VOQHJ), Charlotte (XB0fDUnXU5powFXDhCwa), Alice (Xb7hH8MSUJpSbSDYk0k2), Matilda (XrExE9yKIg1WjnnlVkGX), Will (bIHbv24MWmeRgasZH58o), Jessica (cgSgspJ2msm6clMCkdW9), Eric (cjVigY5qzO86Huf0OWal), Chris (iP95p4xoKVk53GoZ742B), Brian (nPczCjzI2devNBz1zQrb), Daniel (onwK4e9ZLuTAKqWW03F9), Lily (pFZP5JQG7iQjIQuC4Bku), Bill (pqHfZKP75CvOlQylNhV4)

Examples

Narration with Brian voice:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "elevenlabs-text-to-speech",
    "version": "0.0.1",
    "input": {
      "text": "In the beginning, there was silence. Then the first star ignited, and the universe was forever changed.",
      "voice_id": "nPczCjzI2devNBz1zQrb",
      "model_id": "eleven_v3",
      "stability": 0.6,
      "similarity_boost": 0.8
    }
  }'

Expressive multilingual speech:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "elevenlabs-text-to-speech",
    "version": "0.0.1",
    "input": {
      "text": "Bonjour! Bienvenue dans notre boutique. Nous avons les meilleurs produits pour vous.",
      "voice_id": "pFZP5JQG7iQjIQuC4Bku",
      "model_id": "eleven_multilingual_v2",
      "style": 0.3,
      "stability": 0.4
    }
  }'

Fast turbo generation:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "elevenlabs-text-to-speech",
    "version": "0.0.1",
    "input": {
      "text": "This order has been confirmed and will ship within two business days.",
      "voice_id": "EXAVITQu4vr4xnSDxMaL",
      "model_id": "eleven_turbo_v2_5"
    }
  }'

Related Models

• ElevenLabs | Voice Changer - Change voices in existing audio
• ElevenLabs | Sound Effects - Generate sound effects from text
• ElevenLabs | Speech to Text - Transcribe audio to text

Documentation

• each::labs Docs
• API Reference