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

# List background audio assets

> Returns every background-audio asset visible to this partner — both platform-curated (`is_platform: true`) and the partner's own uploads. Each row includes a 15-minute presigned `preview_url` for in-browser playback.



## OpenAPI

````yaml /openapi.json get /agent/background-audio
openapi: 3.1.0
info:
  title: Vocobase Partner API
  version: '2.0'
  description: >-
    API for managing voice AI agents, documents, and calls on the Vocobase
    platform.
servers:
  - url: https://api.vocobase.com/api/v2
    description: Production
security:
  - bearerAuth: []
tags:
  - name: Config
    description: >-
      Read and update partner configuration, webhook settings, and telephony
      credentials.
  - name: Agents
    description: Create, read, update, and delete voice AI agents.
  - name: Voices
    description: >-
      List voice tiers, available voices, and stream preview audio for agent
      configuration.
  - name: Documents
    description: Upload, manage, and delete knowledge base documents.
  - name: Agent Documents
    description: Link and unlink documents to agents for knowledge base integration.
  - name: Calls
    description: Initiate outbound calls and view call history.
  - name: Phone Numbers
    description: >-
      Import DIDs, assign agents for inbound routing, and re-sync carrier
      Application bindings.
  - name: Inbound Routing Policies
    description: >-
      Define pre-answer routing decisions for inbound calls before AI sessions
      are created.
  - name: Telephony Connections
    description: Create, list, rename, and disconnect named V2 telephony connections.
  - name: VoiceLink Management
    description: Manage VoiceLink reseller clients, DID mapping, and readiness sync.
  - name: Projects
    description: Organize agents into projects. Every agent belongs to exactly one project.
  - name: Dictionaries
    description: Speech-recognition dictionary CRUD and agent attachment.
  - name: Sessions
    description: Browser-initiated WebRTC voice sessions for in-app voice agents.
paths:
  /agent/background-audio:
    get:
      tags:
        - Background Audio
      summary: List background audio assets
      description: >-
        Returns every background-audio asset visible to this partner — both
        platform-curated (`is_platform: true`) and the partner's own uploads.
        Each row includes a 15-minute presigned `preview_url` for in-browser
        playback.
      operationId: listBackgroundAudio
      responses:
        '200':
          description: Asset list.
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    const: true
                  data:
                    type: object
                    properties:
                      options:
                        type: array
                        items:
                          $ref: '#/components/schemas/BackgroundAudioOption'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '500':
          $ref: '#/components/responses/InternalError'
components:
  schemas:
    BackgroundAudioOption:
      type: object
      description: >-
        A background-audio asset visible to the partner — either
        platform-curated (`is_platform: true`) or one the partner uploaded
        (`owner_user_id` matches their account).
      properties:
        id:
          type: string
          format: uuid
        slug:
          type: string
          description: Stable identifier; unique across all assets.
        label:
          type: string
          description: Display name.
        is_platform:
          type: boolean
        owner_user_id:
          type:
            - string
            - 'null'
          format: uuid
          description: Null for platform assets; partner user id otherwise.
        size_bytes:
          type: integer
        duration_secs:
          type: number
          description: Detected from WAV header at upload time.
        sample_rate:
          type: integer
        preview_url:
          type: string
          description: 15-minute presigned preview URL.
    ErrorResponse:
      type: object
      properties:
        success:
          type: boolean
          const: false
        error:
          type: object
          properties:
            code:
              type: string
            message:
              type: string
          required:
            - code
            - message
      required:
        - success
        - error
  responses:
    Unauthorized:
      description: Missing or invalid API key.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            success: false
            error:
              code: UNAUTHORIZED
              message: Invalid or missing API key
    InternalError:
      description: Unexpected server error.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
          example:
            success: false
            error:
              code: INTERNAL_ERROR
              message: An unexpected error occurred
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: >-
        API key in format: `rg_live_xxxx`. Pass as a Bearer token in the
        Authorization header.

````