Automate TikTok Video Transcription with RapidAPI & Google Sheets

This n8n workflow streamlines the transcription of TikTok videos by integrating Google Sheets for input and output management with the TikTok Transcript Generator API on RapidAPI. It reads a list of TikTok video URLs from a specified Google Sheet, processes each URL through the API to extract subtitle data, cleans the output by removing timestamps and headers for readable transcripts, and then updates the original sheet with the generated transcripts, generation dates, and status indicators.

Key features include batch processing for efficiency, robust error handling to mark videos without available transcripts, and built-in rate limiting with wait nodes to prevent API throttling. The workflow uses dedicated columns in Google Sheets: 'Video Url' for inputs, 'Transcript' for outputs, and 'Generated Date' for timestamps. This ensures a fully automated, hands-off process that scales for multiple videos.

Ideal for content creators, social media managers, marketers, and researchers analyzing TikTok trends. Benefits include significant time savings over manual transcription, accurate and clean text output for SEO, captions, or analytics, and easy scalability for large batches. Whether repurposing viral videos into blog posts or compiling datasets for audience insights, this workflow delivers high-value automation with minimal setup.