AI-Powered YouTube SEO Auto-Tagging with Slack Alerts

Automates weekly SEO tag generation for new YouTube videos using GPT, applies them via API, and sends Slack notifications for team updates.

n8n
AI-Powered YouTube SEO Auto-Tagging with Slack Alerts

This workflow supercharges YouTube SEO by automatically generating and applying 15-20 smart, relevant tags to videos uploaded in the past week. Triggered weekly, it fetches recent videos from your channel, analyzes titles and descriptions with an SEO-specialist GPT prompt, and updates each video's metadata directly via the YouTube Data API. Slack notifications keep your team informed with details like video title, ID, and generated tags.

Benefits include massive time savings on manual tagging, improved video discoverability and reach through consistent optimization, and full auditability for agencies managing multiple channels. No more inconsistent or forgotten tags—ensure every video gets an SEO boost effortlessly.

Ideal for YouTube creators, channel admins, and marketing teams publishing regularly. Agencies benefit from scalable automation across channels. Setup requires YouTube Data API v3 credentials with proper OAuth scopes, making it enterprise-ready for high-volume content strategies.

$14.99
Last updated October 10, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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