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

# List files

> List files for the project, newest first. Paginated with the shared `meta`+`data` shape.

See the [Files guide](/build/multimodal/files).


## OpenAPI

````yaml get /v3/files
openapi: 3.1.0
info:
  description: Schema-driven generative API that orchestrates LLM-powered workflows.
  title: Task API
  version: 3.0.0
servers:
  - description: Production
    url: https://api.opper.ai
  - description: Local development
    url: http://localhost:8080
security:
  - BearerAuth: []
tags:
  - description: Schema-driven function management and execution
    name: Functions
  - description: OpenAI-compatible chat completions
    name: Chat
  - description: OpenAI Responses API compatible endpoint
    name: Responses
  - description: Google-compatible interactions endpoint
    name: Interactions
  - description: Model registry and capabilities
    name: Models
  - description: Synchronous image generation
    name: Images
  - description: Text-to-speech and speech-to-text
    name: Audio
  - description: Asynchronous video generation
    name: Videos
  - description: Reusable file storage for media inputs and generated outputs
    name: Files
  - description: Async generation status and downloads
    name: Artifacts
  - description: OpenAI-compatible embeddings
    name: Embeddings
  - description: Recorded HTTP request/response generations
    name: Generations
  - description: System health and status
    name: System
  - description: Roundtable endpoint — fan out a query to multiple LLMs and combine results
    name: Roundtable
  - description: Web search, fetch, and other utility tools
    name: Tools
paths:
  /v3/files:
    get:
      tags:
        - Files
      summary: List files
      description: >-
        List files for the project, newest first. Paginated with the shared
        `meta`+`data` shape.
      operationId: listFiles
      parameters:
        - description: Max items (default 20, max 100)
          in: query
          name: limit
          schema:
            default: 20
            type: integer
        - description: Items to skip (default 0)
          in: query
          name: offset
          schema:
            default: 0
            type: integer
      responses:
        '200':
          content:
            application/json:
              schema:
                properties:
                  data:
                    items:
                      properties:
                        bytes:
                          type: integer
                        created_at:
                          format: date-time
                          type: string
                        expires_at:
                          format: date-time
                          type: string
                        filename:
                          type: string
                        id:
                          description: file_… id
                          type: string
                        mime_type:
                          type: string
                        object:
                          example: file
                          type: string
                        purpose:
                          type: string
                        status:
                          type: string
                      type: object
                    type: array
                  meta:
                    properties:
                      limit:
                        type: integer
                      offset:
                        type: integer
                      total:
                        type: integer
                    type: object
                type: object
          description: Successful response
        '400':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Bad request
        '401':
          description: Unauthorized - missing or invalid API key
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
          description: Internal server error
components:
  schemas:
    ErrorResponse:
      properties:
        error:
          properties:
            code:
              type: string
            details:
              description: Any value
            message:
              type: string
          required:
            - code
            - message
          type: object
        meta:
          type: object
      required:
        - error
      type: object
  securitySchemes:
    BearerAuth:
      bearerFormat: API Key
      description: API key authentication. Pass your API key as a Bearer token.
      scheme: bearer
      type: http

````