List Voice Models

GET

voice

models

List voice models

curl --request GET \
  --url https://api.agntix.ai/v1/voice/models \
  --header 'x-api-key: <api-key>'

const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};

fetch('https://api.agntix.ai/v1/voice/models', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "data": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "name": "eleven_turbo_v2",
      "provider": "elevenlabs",
      "isActive": true
    }
  ]
}

{
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Authentication required.",
    "status": 401
  },
  "meta": {
    "requestId": "req_01j3m...",
    "timestamp": "2026-04-29T10:00:00Z"
  }
}

Every endpoint on this page requires either a Clerk-issued JWT (Authorization: Bearer <token>) or an organization API key (x-api-key: pk_…). Anonymous calls return 401 Unauthorized. See Authentication for the full setup.

Code examples

curl "https://api.agntix.ai/v1/voice/models?type=TTS" \
  -H "x-api-key: pk_live_••••"

const { data: models } = await fetch(
  'https://api.agntix.ai/v1/voice/models',
  { headers: { 'x-api-key': 'pk_live_••••' } },
).then(r => r.json());

const ttsModels = models.filter(m => m.type === 'TTS');
console.log('TTS models:', ttsModels.map(m => m.name));

import httpx

result = httpx.get(
    "https://api.agntix.ai/v1/voice/models",
    headers={"x-api-key": "pk_live_••••"},
    params={"type": "TTS"},
).json()

for model in result["data"]:
    print(f"{model['name']} — {model['provider']}")

Sample response

{
  "data": [
    {
      "id": "550e8400-e29b-41d4-a716-446655440001",
      "name": "eleven_turbo_v2",
      "provider": "elevenlabs",
      "type": "TTS",
      "isActive": true
    },
    {
      "id": "550e8400-e29b-41d4-a716-446655440002",
      "name": "nova-2-general",
      "provider": "deepgram",
      "type": "STT",
      "isActive": true
    }
  ]
}

Use the model id as sttModelId or ttsModelId when creating or updating an agent.

Authorizations

x-api-key

string

header

required

Organization API key. Obtain from the dashboard. Format: pk_live_…

Query Parameters

type

enum<string>

Filter by model type.

Available options:

TTS,

STT,

STS

Response

List of voice models.

data

object[]

Show child attributes

List voice models

curl --request GET \
  --url https://api.agntix.ai/v1/voice/models \
  --header 'x-api-key: <api-key>'

const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};

fetch('https://api.agntix.ai/v1/voice/models', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

{
  "data": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "name": "eleven_turbo_v2",
      "provider": "elevenlabs",
      "isActive": true
    }
  ]
}

{
  "error": {
    "code": "UNAUTHORIZED",
    "message": "Authentication required.",
    "status": 401
  },
  "meta": {
    "requestId": "req_01j3m...",
    "timestamp": "2026-04-29T10:00:00Z"
  }
}

Overview

Agents

Chat

Voice

Tools

Phone Numbers

List Voice Models

Code examples

Sample response

Authorizations

Query Parameters

Response

​Code examples

​Sample response

Authorizations

Query Parameters

Response

Code examples

Sample response