Upload-Post Upload API

openapi: 3.2.0
info:
  title: Post Analytics Upload API
  description: The Upload-Post API is a universal social media publishing interface for publishing videos, photos, and text posts to TikTok, Instagram, YouTube, LinkedIn, Facebook, X (Twitter), Threads, Pinterest, Bluesky, Reddit, Discord, Telegram, and Google Business Profile. It also manages user profiles, single-use JWT account-linking URLs, upload status/history, and cross-platform analytics.
  termsOfService: https://www.upload-post.com/terms
  contact:
    name: Upload-Post Support
    url: https://www.upload-post.com/
  version: '1.0'
servers:
- url: https://api.upload-post.com/api
  description: Upload-Post production API
security:
- ApikeyAuth: []
tags:
- name: Upload
  description: Publish video, photo, and text content to social platforms.
paths:
  /upload:
    post:
      operationId: uploadVideo
      tags:
      - Upload
      summary: Upload a video post
      description: Publishes a video to one or more social platforms for a given user profile. Sent as multipart/form-data. Supports synchronous and asynchronous (async_upload=true returns a request_id) operation.
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/UploadVideoRequest'
      responses:
        '200':
          description: Upload accepted or completed.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UploadResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /upload_photos:
    post:
      operationId: uploadPhotos
      tags:
      - Upload
      summary: Upload photos or an image carousel
      description: Publishes one or more photos (or an image carousel) to one or more social platforms for a given user profile. Sent as multipart/form-data.
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/UploadPhotosRequest'
      responses:
        '200':
          description: Upload accepted or completed.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UploadResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
  /upload_text:
    post:
      operationId: uploadText
      tags:
      - Upload
      summary: Create a text-only post
      description: Publishes a text-only post to one or more supported social platforms for a given user profile.
      requestBody:
        required: true
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/UploadTextRequest'
      responses:
        '200':
          description: Upload accepted or completed.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/UploadResponse'
        '401':
          $ref: '#/components/responses/Unauthorized'
components:
  schemas:
    Platform:
      type: string
      description: Target social platform.
      enum:
      - tiktok
      - instagram
      - youtube
      - linkedin
      - facebook
      - x
      - threads
      - pinterest
      - bluesky
      - reddit
      - discord
      - telegram
      - google-business
    UploadResponse:
      type: object
      properties:
        success:
          type: boolean
        request_id:
          type: string
          description: Present for asynchronous uploads.
        results:
          type: object
          description: Per-platform publishing results.
    Error:
      type: object
      properties:
        success:
          type: boolean
        error:
          type: string
    UploadPhotosRequest:
      type: object
      required:
      - user
      - platform[]
      - photos[]
      - title
      properties:
        user:
          type: string
          description: Username of the profile to publish on behalf of.
        platform[]:
          type: array
          items:
            $ref: '#/components/schemas/Platform'
          description: One or more target platforms.
        photos[]:
          type: array
          items:
            type: string
            format: binary
          description: One or more image files or publicly accessible image URLs.
        title:
          type: string
          description: Title of the photo post.
        description:
          type: string
          description: Body text/description for the post.
    UploadTextRequest:
      type: object
      required:
      - user
      - platform[]
      - title
      properties:
        user:
          type: string
          description: Username of the profile to publish on behalf of.
        platform[]:
          type: array
          items:
            $ref: '#/components/schemas/Platform'
          description: One or more target platforms.
        title:
          type: string
          description: Text content of the post.
    UploadVideoRequest:
      type: object
      required:
      - user
      - platform[]
      - video
      - title
      properties:
        user:
          type: string
          description: Username of the profile to publish on behalf of.
        platform[]:
          type: array
          items:
            $ref: '#/components/schemas/Platform'
          description: One or more target platforms.
        video:
          type: string
          format: binary
          description: Video file (multipart) or a publicly accessible video URL.
        title:
          type: string
          description: Title/caption of the video post.
        async_upload:
          type: boolean
          description: When true, processes the upload asynchronously and returns a request_id.
        scheduled_date:
          type: string
          format: date-time
          description: ISO 8601 timestamp to schedule the post for future publishing.
  responses:
    Unauthorized:
      description: Missing or invalid API key.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    ApikeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: 'API key authentication. Provide the header in the form `Authorization: Apikey YOUR_API_KEY`.'