> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zeptar.com/llms.txt
> Use this file to discover all available pages before exploring further.

# List voice providers



## OpenAPI

````yaml /api-reference/openapi.json get /v1/voice-providers
openapi: 3.0.0
info:
  title: Zeptar API
  description: >-
    The Zeptar API is organized around REST. All requests and responses are
    JSON. Endpoints are scoped to the authenticated user’s active organization
    unless the path specifies an organization explicitly.
  version: v1
  contact: {}
servers:
  - url: https://api.zeptar.com
    description: Production
  - url: http://localhost:3001
    description: Local development
security: []
tags:
  - name: dashboard
    description: Workspace analytics dashboard
  - name: api-keys
    description: Create, list, update, and revoke API keys
  - name: request-log
    description: Browse, filter, and export the history of authenticated API requests
  - name: voices
    description: Voices available for speech synthesis
  - name: llm
    description: Large language models available for agents
  - name: convai/agents
    description: CRUD on conversational AI agents
  - name: convai/conversations
    description: Start a preview conversation against an agent
  - name: conversations
    description: Browse conversation history, transcripts, tags, and analysis
  - name: organizations
    description: List and look up workspaces (organizations)
  - name: organizations/members
    description: Add and remove members from an org
  - name: me
    description: The current authenticated user
  - name: me/workspace-invitations
    description: Pending workspace invites for the current user
paths:
  /v1/voice-providers:
    get:
      tags:
        - voices
      summary: List voice providers
      operationId: VoicesController_getProviders
      parameters: []
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VoiceProvidersResponseDto'
components:
  schemas:
    VoiceProvidersResponseDto:
      type: object
      properties:
        providers:
          type: array
          items:
            $ref: '#/components/schemas/VoiceProviderDto'
      required:
        - providers
    VoiceProviderDto:
      type: object
      properties:
        id:
          type: string
          example: elevenlabs
        display_name:
          type: string
          example: ElevenLabs
        icon:
          type: string
          example: elevenlabs
          description: Asset key used by the UI to render a provider icon.
        models:
          type: array
          items:
            $ref: '#/components/schemas/VoiceProviderModelDto'
        default_model:
          type: string
          example: eleven_turbo_v2_5
        settings_schema:
          type: array
          items:
            $ref: '#/components/schemas/VoiceProviderSettingSchemaDto'
      required:
        - id
        - display_name
        - icon
        - models
        - default_model
        - settings_schema
    VoiceProviderModelDto:
      type: object
      properties:
        id:
          type: string
          example: eleven_turbo_v2_5
        display_name:
          type: string
          example: Turbo v2.5
        badge:
          type: string
          example: Fastest
          description: Optional editorial badge.
      required:
        - id
        - display_name
    VoiceProviderSettingSchemaDto:
      type: object
      properties:
        key:
          type: string
          example: speed
          description: Setting key, matches AgentTtsConfig.settings key.
        label:
          type: string
          example: Speed
        left_label:
          type: string
          example: Slower
        right_label:
          type: string
          example: Faster
        min:
          type: number
          example: 0.5
        max:
          type: number
          example: 2
        step:
          type: number
          example: 0.1
        default:
          type: number
          example: 1
      required:
        - key
        - label
        - min
        - max
        - step
        - default

````