YouTube Video Chapter Generator

This workflow automatically generates and updates YouTube video chapters using captions and AI. It fetches a video’s captions, processes them into structured chapter timestamps, and updates the video description with neatly formatted chapter markers. Perfect for creators who want to improve viewer navigation and video SEO without manually writing timestamps.

⚡ Features

• Automatic Caption Retrieval
  Fetches available captions for the given YouTube video using the YouTube API.
• AI-Powered Chapter Generation
  Uses Google Gemini to analyze transcripts and intelligently segment them into meaningful chapters.
• Dynamic Video Metadata Handling
  Retrieves video details like title and ID to ensure accurate updates.
• Seamless Chapter Insertion
  Automatically appends the generated chapters into the YouTube video description.
• Customizable & Extensible
  You can adjust prompts, formatting, or connect with other services for further automation (e.g., social sharing, blog posting).