agent-configuration

Get All Voices With Previews

Get all available voices from all TTS providers with preview URLs stored in MinIO.

This endpoint:

Fetches all voices from provider APIs (when configured)
Generates preview audio for all voices (pre-generated at startup)
Stores all previews in MinIO object storage
Returns MinIO URLs for all previews

Comprehensive Filtering:

Provider: Filter by TTS provider
Gender: male, female, neutral
Language: Single language code (e.g., ‘en’, ‘ta’, ‘hi’)
Languages: Multiple languages (comma-separated, e.g., ‘en,es,fr’)
Accent: american, british, spanish, french, german, indian, etc.
Age: young, middle_aged, old
Tone: warm, professional, friendly, authoritative, energetic, etc.
Use Case: voice_agents, customer_service, narration, marketing, etc.
Recommended: Filter for recommended voices only
Multilingual: Filter for multilingual voices only
Region: africa, asia, europe, middle_east, oceania, global
Primary Language: Filter by voice’s primary language

All previews are stored in MinIO and pre-generated at startup for fast access.

GET

config

voices

Get All Voices With Previews

curl --request GET \
  --url https://api.example.com/config/voices \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.example.com/config/voices"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.example.com/config/voices', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.example.com/config/voices",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/config/voices"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.example.com/config/voices")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/config/voices")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}

Authorizations

Authorization

string

header

required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

provider

string | null

Filter by provider: elevenlabs, openai, cartesia, deepgram

gender

string | null

Filter by gender: male, female, neutral

language

string | null

Filter by language code (e.g., 'en', 'es', 'fr', 'ta', 'hi')

languages

string | null

Filter by multiple languages (comma-separated, e.g., 'en,es,fr')

accent

string | null

Filter by accent: american, british, australian, spanish, french, german, indian, etc.

age

string | null

Filter by age: young, middle_aged, old

tone

string | null

Filter by tone: warm, professional, friendly, authoritative, energetic, etc.

use_case

string | null

Filter by use case: voice_agents, customer_service, narration, marketing, etc.

recommended

boolean | null

Filter for recommended voices only

multilingual

boolean | null

Filter for multilingual voices only

region

string | null

Filter by region: africa, asia, europe, middle_east, oceania, global

primary_language

string | null

Filter by primary language of the voice

Response

Successful Response

Get Voice Filter MetadataGet available filter options and metadata for voice selection. **Frontend Usage:** Use this endpoint to: 1. Build filter UI components (dropdowns, checkboxes, etc.) 2. Know which filters are available per provider 3. Understand filter types and their options **Returns:** - All available filter options - Filter options per provider - Filter descriptions and types - Example filter combinations

Get All Voices With Previews

curl --request GET \
  --url https://api.example.com/config/voices \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://api.example.com/config/voices"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://api.example.com/config/voices', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.example.com/config/voices",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/config/voices"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.example.com/config/voices")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.example.com/config/voices")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}