ElevenLabs

Live

audiotts

ElevenLabs text-to-speech with selectable voice and model.

Endpoint

POSThttps://brahmand-api.bulletshorts.co/v1/audio/elevenlabs

Authenticate with the X-API-Key request header.

Pricing

13 credits / 1k chars1 credit = ₹1. Billed on success: per character.

List price. Volume / bulk customers get a discounted rate — contact us for account pricing.

Parameters

Name	Type	Required	Description	Default / options
text	string	required	Text to synthesize (max 5000 chars).	—
voice_id	string	optional	ElevenLabs voice id.	—
tts_model	string	optional	TTS model id (eleven_multilingual_v2, eleven_turbo_v2_5, eleven_v3, eleven_flash_v2_5).	default: `eleven_v3`
voice_settings	object	optional	Voice tuning: { stability 0-1, similarity_boost 0-1, style 0-1, use_speaker_boost, speed }.	—
output_format	string	optional	Audio output format (e.g. mp3_44100_128, pcm_24000).	default: `mp3_44100_128`
language_code	string	optional	ISO 639-1 language code to enforce.	—
seed	number	optional	Deterministic sampling seed (0-4294967295).	—
previous_text	string	optional	Preceding text for prosody continuity.	—
next_text	string	optional	Following text for prosody continuity.	—
apply_text_normalization	string	optional	Text normalization mode: auto, on, off.	default: `auto`

Request

curl

curl -X POST https://brahmand-api.bulletshorts.co/v1/audio/elevenlabs \
  -H "X-API-Key: $TRINETRA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"text":"Hello from Trinetra Brahmand.","voice_id":"Rachel"}'

request body (JSON)

{
  "text": "Hello from Trinetra Brahmand.",
  "voice_id": "Rachel"
}

Response

Submitting a job returns 202 Accepted with a job id. Poll GET /v1/jobs/{id} until the job reaches a terminal state, or register a webhook to be notified.

202 Accepted

{
  "job_id": "job_elevenlabs_a1b2c3",
  "status": "queued"
}

GET /v1/jobs/{id} → succeeded

{
  "id": "job_elevenlabs_a1b2c3",
  "model": "elevenlabs",
  "status": "succeeded",
  "output": {
    "outputs": [
      {
        "url": "https://cdn.trinetra.ai/out/elevenlabs/a1b2c3.mp3",
        "type": "audio"
      }
    ]
  },
  "credits_charged": 10
}

Webhook: set a webhook_url on your API key to receive a POST with the terminal job document instead of polling.