eToro Attachments API

openapi: 3.0.1
info:
  title: Deprecated eToro Public API operations Agent Portfolios Attachments API
  version: v1.158.0
  description: Snapshot of API operations that existed in the previous docs OpenAPI file and are no longer present in the current upstream Swagger.
tags:
- name: Attachments
paths:
  /api/v1/attachments:
    post:
      tags:
      - Attachments
      summary: Upload a media attachment
      description: 'Two-step media upload: clients first upload a file here to receive an Attachment object, then pass its url in a POST /feeds/post or POST /reactions/.../comment payload. Accepts multipart/form-data with a binary file field. Supported formats: JPEG and PNG. Maximum file size: 8 MB (8,388,608 bytes). The returned url is a plain CDN URL scoped to the uploading user.'
      parameters:
      - name: x-request-id
        in: header
        required: true
        schema:
          type: string
          format: uuid
          example: 388629d6-720d-42df-afc4-1674c04c2c7a
        description: A unique request identifier.
      - name: x-api-key
        in: header
        required: true
        schema:
          type: string
          format: password
          example: lhgfaslk21490FAScVPkdsb53F9dNkfHG4faZSG5vfjndfcfgdssdgsdHF4663
        description: API key for authentication.
      - name: x-user-key
        in: header
        required: true
        schema:
          type: string
          format: password
          example: eyJlYW4iOiJVbnJlZ2lzdGVyZWRBcHBsaWNhdGlvbiIsImVrIjoiOE5sZ2cwcW5EUVdROUFNWGpXT2lmOWktZnpidG5KcUlqWGJ3WHJZZkpZcldrbG90ZEhvLVBjSWhQaU8xU1ZtMW84aU1WZGZqN2xWNzFjLXFxLmcybXE1dnh4Q1hUT25xaWRUaTFlcEhmVk1fIn0_
        description: User-specific authentication key.
      - name: client_request_id
        in: query
        required: true
        description: Client-generated correlation ID (UUID). Required for request tracing and idempotency.
        schema:
          type: string
          format: uuid
        example: dcbf75de-be53-47fe-bfd0-61365e74f9d4
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              type: object
              required:
              - file
              properties:
                file:
                  type: string
                  format: binary
                  description: 'Required. The image file to upload. Supported formats: JPEG and PNG. Maximum size: 8 MB (8,388,608 bytes), enforced server-side.'
            encoding:
              file:
                contentType: image/jpeg, image/png
      responses:
        '200':
          description: Attachment uploaded successfully
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Attachment'
        '400':
          description: Bad request — missing file or URL
        '401':
          description: Authentication required
        '422':
          description: Unsupported file type or file exceeds 8 MB limit
      operationId: uploadAMediaAttachment
components:
  schemas:
    Attachment:
      type: object
      description: Media or link attachment
      properties:
        url:
          type: string
          description: Full URL of the attachment
          example: https://cdn.etoro.com/rich-media/images/johndoe/abc-2025-01-15.jpg
        title:
          type: string
          description: Title of the attachment
          example: Tesla Q4 Earnings Chart
        host:
          type: string
          description: Host domain of the attachment
          example: cdn.etoro.com
        description:
          type: string
          description: Short description of the attachment
          example: Tesla quarterly earnings breakdown
        mediaType:
          type: string
          enum:
          - None
          - Link
          - Image
          - Video
          description: Type of media
          example: Image
        media:
          type: object
          description: Media content details
          properties:
            image:
              type: object
              description: Image dimensions and URL
              properties:
                width:
                  type: integer
                  description: Width in pixels
                  example: 1200
                height:
                  type: integer
                  description: Height in pixels
                  example: 630
                url:
                  type: string
                  description: Image URL
                  example: https://cdn.etoro.com/rich-media/images/johndoe/abc-2025-01-15.jpg
            video:
              type: object
              description: Video source details
              properties:
                videoSourceId:
                  type: string
                  description: External video ID
                  example: dQw4w9WgXcQ
                videoSource:
                  type: string
                  enum:
                  - None
                  - YouTube
                  - Vimeo
                  description: Video provider
                  example: YouTube
                image:
                  type: object
                  description: Video thumbnail
                  properties:
                    width:
                      type: integer
                      description: Thumbnail width in pixels
                      example: 1280
                    height:
                      type: integer
                      description: Thumbnail height in pixels
                      example: 720
                    url:
                      type: string
                      description: Thumbnail URL
                      example: https://img.youtube.com/vi/dQw4w9WgXcQ/hqdefault.jpg