ElevenLabs Multilingual - Ekly API

High-quality multilingual TTS supporting 29 languages with natural intonation and emotion.


Model id	`eleven_multilingual_v2`
Media	audio
Submit to	`POST /v1/audio`
Price	0.00846 credits per_character before discounts
Typical time	about 5.0 s

Request

Required: text
Optional: similarity_boost, speed, stability, style, voice_name

{
  "model": "eleven_multilingual_v2",
  "text": "[softly] [worried] Hamara shaadi ka video... ab kya hoga.",
  "similarity_boost": 0.75,
  "speed": 1,
  "stability": 0.5,
  "style": 0,
  "voice_name": "Sarah"
}

Field	Allowed	Default
`similarity_boost`	0.0 – 1.0	`0.75`
`speed`	0.7 – 1.2	`1`
`stability`	0.0 – 1.0	`0.5`
`style`	0.0 – 1.0	`0`
`voice_name`	`Roger`, `Sarah`, `Laura`, `Charlie`, `George`, `Callum`, `River`, `Harry`, `Liam`, `Alice`, `Matilda`, `Will` …	`"Sarah"`

Reference inputs take asset ids from POST /v1/uploads or an earlier output’s asset_id. Prices and allowed values come from the live catalog; GET /v1/models/eleven_multilingual_v2 is always current.