WhatsApp-to-Social-Media Content Generation with GPT-4 & Approval Workflow

Last edited 58 days ago

Send one WhatsApp message → Get AI-optimized content across 7+ social platforms.

Who It's For

Solopreneur managing multiple platforms on the go (X/Twitter, Instagram, LinkedIn, Facebook, TikTok, Threads, YouTube Shorts).

What It Solves

Eliminates 80% of manual content creation work while maintaining brand consistency across all channels.

How It Works

AI Content Generation

  • GPT-4/Gemini creates platform-specific posts with hashtags, CTAs, and emojis
  • Auto-generates images via OpenAI/Pollinations.ai
  • SERP API finds relevant trending content

Approval Workflow

  • HTML email previews for human review
  • Double-approval system via Gmail integration

One-Click Publishing

  • Instagram/Facebook (Graph API)
  • X/Twitter (Official API)
  • LinkedIn (Sales Navigator)

Setup Requirements

  • API keys: OpenAI, Gemini, social platform tokens, ImgBB, SERP API
  • Gmail and Telegram for notifications
  • Replace "your-unique-id" placeholders in API nodes

Customization

  • Content: Edit AI prompts for brand voice
  • Approval: Modify email templates and thresholds
  • Analytics: Connect Google Sheets for tracking
  • Images: Switch between AI image generators

New to n8n?

Need help building new n8n workflows? Process automation for you or your company will save you time and money, and it's completely free!