Boost Facebook Engagement: Auto-Transcribe TikTok with WayinVideo

Transform TikTok Videos into High-Converting Facebook Posts Automatically

Stop manually rewriting video content for Facebook. This n8n workflow automatically transcribes TikTok, YouTube, and short-form videos using WayinVideo AI, then generates engagement-optimized Facebook captions with GPT-4o-mini and publishes them directly to your Facebook Page feed via Graph API.

What This Workflow Does

• Auto-transcribes video content: WayinVideo processes any video URL and returns clean spoken text that serves as the foundation for caption writing
• Generates Facebook-optimized captions: GPT-4o-mini follows 10 proven engagement rules to craft hooks, short paragraphs, tone-matched content, calls-to-action, and up to 8 targeted hashtags
• Publishes directly to Facebook: Captions post automatically to your Facebook Page feed through Facebook Graph API integration—no manual copy-pasting required
• Intelligent polling system: Built-in wait functionality polls WayinVideo until transcription completion, ensuring reliable processing
• Comprehensive logging: Every post gets tracked in Google Sheets with Post ID, Post URL, character count, and publication status for complete campaign oversight
• Flexible video linking: Option to include original video URLs naturally within published captions for cross-platform traffic

Use Cases

Social media managers can repurpose viral TikTok content across Facebook audiences without manual transcription work. Content creators maximize video ROI by automatically adapting short-form content for Facebook's algorithm and engagement patterns. Digital marketing agencies scale client social media operations while maintaining brand voice consistency through customizable tone and audience targeting.

Technical Details

Built with n8n nodes including Form Trigger for submission handling, HTTP Request nodes for WayinVideo and Facebook Graph API integration, Code nodes for data processing, Wait nodes for transcription polling, and If nodes for conditional logic flow. Requires WayinVideo API access, Facebook Graph API credentials, and Google Sheets integration for comprehensive automation tracking.