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

# List Voices

> List available TTS voices across every model brand, filterable by `brand`.

A unified, normalised catalog covering ElevenLabs, Cartesia, Kokoro, Orpheus,
and other TTS model brands. ElevenLabs and dynamic (e.g. Cartesia) voices are
fetched live; open-weight preset voices (Kokoro / Orpheus) come from a static
catalog.

Filters (case-insensitive): `brand` (e.g. `elevenlabs`, `hexgrad`,
`canopylabs`, `cartesia`), `model` (canonical model_id), and `search`
(substring match on voice id / name). Per-brand fetches are best-effort —
a brand that errors is skipped rather than failing the whole listing.



## OpenAPI

````yaml /api/openapi.json get /v1/audio/voices
openapi: 3.1.0
info:
  title: MeshAPI
  description: One key, all AI models.
  version: 0.1.0
servers:
  - url: https://api.meshapi.ai
security:
  - BearerAuth: []
paths:
  /v1/audio/voices:
    get:
      tags:
        - Audio
      summary: List Voices
      description: >-
        List available TTS voices across every model brand, filterable by
        `brand`.


        A unified, normalised catalog covering ElevenLabs, Cartesia, Kokoro,
        Orpheus,

        and other TTS model brands. ElevenLabs and dynamic (e.g. Cartesia)
        voices are

        fetched live; open-weight preset voices (Kokoro / Orpheus) come from a
        static

        catalog.


        Filters (case-insensitive): `brand` (e.g. `elevenlabs`, `hexgrad`,

        `canopylabs`, `cartesia`), `model` (canonical model_id), and `search`

        (substring match on voice id / name). Per-brand fetches are best-effort
        —

        a brand that errors is skipped rather than failing the whole listing.
      operationId: list_voices
      parameters:
        - name: brand
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            title: Brand
        - name: model
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            title: Model
        - name: search
          in: query
          required: false
          schema:
            anyOf:
              - type: string
              - type: 'null'
            title: Search
        - in: header
          name: X-Mesh-Version
          required: false
          schema:
            type: string
            enum:
              - 2026-08
            default: 2026-08
          example: 2026-08
          description: >-
            Dated version of the API contract to pin this request to. Omit it
            and the request is served under `2026-08` — the oldest supported
            version, so an existing integration is never moved by a release. A
            malformed or unsupported value is rejected with `400
            invalid_api_version` rather than falling back silently. The version
            actually served is echoed as `X-Mesh-Version` on every response,
            including errors.
      responses:
        '200':
          description: Successful Response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/VoicesResponse'
              examples:
                default:
                  summary: Example response
                  value:
                    voices:
                      - voice_id: 21m00Tcm4TlvDq8ikWAM
                        name: Rachel
                        category: premade
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
      security:
        - BearerAuth: []
components:
  schemas:
    VoicesResponse:
      properties:
        voices:
          items:
            $ref: '#/components/schemas/VoiceInfo'
          type: array
          title: Voices
          default: []
        count:
          type: integer
          title: Count
          default: 0
        truncated:
          type: boolean
          title: Truncated
          default: false
      type: object
      title: VoicesResponse
      description: >-
        Unified voice catalog spanning every TTS provider, optionally
        brand-filtered.
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
    VoiceInfo:
      properties:
        voice_id:
          type: string
          title: Voice Id
        name:
          type: string
          title: Name
        brand:
          type: string
          title: Brand
        model:
          anyOf:
            - type: string
            - type: 'null'
          title: Model
        language:
          anyOf:
            - type: string
            - type: 'null'
          title: Language
        gender:
          anyOf:
            - type: string
            - type: 'null'
          title: Gender
        preview_url:
          anyOf:
            - type: string
            - type: 'null'
          title: Preview Url
      type: object
      required:
        - voice_id
        - name
        - brand
      title: VoiceInfo
      description: >-
        A single TTS voice, normalised across model brands.


        ``brand`` is the model brand (e.g. ``elevenlabs``, ``hexgrad``,

        ``canopylabs``, ``cartesia``) — the value callers filter the catalog by.

        The same voice may be available under more than one model.


        NOTE: the upstream serving provider (Together / DeepInfra / ElevenLabs)
        is

        deliberately NOT exposed here — it's internal routing detail. Voices are

        identified publicly by ``brand`` + ``model`` + ``voice_id`` only.
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
              - type: string
              - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
        - loc
        - msg
        - type
      title: ValidationError
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: >-
        Enter your MeshAPI key (`rsk_...`) — sent as `Authorization: Bearer
        <key>`.

````