Abdullah

byRana Abdullah

Build a public web application called "[App Name]" where any user can sign up, log in, and upload a video that gets automatically published to multiple social media platforms: YouTube (Shorts), Facebook Page, Instagram (Professional/Business), Pinterest, TikTok, and Snapchat. IMPORTANT: Users should NOT need their own API keys. The app itself holds one set of developer API credentials (Client ID/Secret) per platform. Each user simply clicks "Connect [Platform]" and logs into their own account through a standard OAuth popup (like "Login with Google/Facebook"), then their account gets linked and authorized — no technical setup required from the user side. Core Features: 1. User Authentication - Email/password signup and login - Dashboard after login 2. Connect Social Accounts - A "Connect Accounts" page with a button per platform (YouTube, Facebook, Instagram, Pinterest, TikTok, Snapchat) - Clicking a button triggers OAuth login for that platform and securely stores that user's access token (linked to their account only) - Show clear "Connected" / "Not Connected" status per platform - Allow disconnecting a platform anytime 3. Video Upload - Drag-and-drop or file picker upload - Upload progress bar - Store video temporarily in cloud storage before processing 4. Video Processing - Auto-enhance video quality (resize, bitrate optimization via FFmpeg) - Auto-suggest relevant trending hashtags/tags - Let user edit title, description, and tags before publishing - Auto-check video length/aspect ratio per platform requirements (e.g. YouTube Shorts under 60 sec, vertical format) and warn user if it doesn't match 5. Multi-Platform Publish - After processing, user selects which connected platforms to publish to (checkboxes) - For Facebook, user must select which Page to publish to (not personal profile), since monetization requires Page publishing - Publish to each selected platform using their respective APIs - Show a live status dashboard: Success / Failed / Pending per platform 6. History Dashboard - List of past uploads with per-platform publish status - Retry option for failed uploads Tech Requirements: - Frontend: React, clean modern mobile-responsive UI - Backend: Node.js/Express - Database: PostgreSQL or MongoDB (store users, their per-platform OAuth tokens, video metadata) - Cloud storage: for video files during processing - Background job queue for async video processing (don't block UI) - Security: encrypt stored tokens, never expose developer API secrets to frontend or any user Design: minimal, professional dashboard style with clear connection status badges and per-platform upload progress indicators.