n8n

How to Summarize YouTube with OpenAI Content Insights?

Turn long YouTube videos into quick notes your team can use. Paste a full video link, and get a clear summary in minutes. Great for marketing teams, content writers, and busy managers who need the main points fast.

Here is how it runs. A simple web form collects the YouTube URL. An HTTP request calls an Apify endpoint to fetch the transcript. The transcript goes to an OpenAI powered summarization chain that produces short, readable insights. You can stop there or plug in more steps to send the result to other tools. This setup removes manual viewing and note taking, and helps teams repurpose content faster.

Setup is simple. Add your Apify endpoint and API token to the HTTP Request node, and connect your OpenAI API key to the Summarization Engine. Submit a public video link and check the output for the transcript and summary. Expect big time savings on research, content planning, and briefing work. Ideal for turning talks, tutorials, and interviews into notes, outlines, or key takeaways your team can act on.

What are the key features?

  • Web form capture for the full YouTube URL with a clear title and field label.
  • HTTP POST request to an Apify endpoint that retrieves the video transcript.
  • JSON body maps the form field directly into the request for clean data flow.
  • OpenAI powered Summarization Engine connected to the chain for fast, readable summaries.
  • Summarization chain processes raw transcript without extra prep or prompts.
  • No Operation end step makes it easy to add delivery nodes later.

What are the benefits?

  • Reduce video review time from 30 minutes to 2 minutes
  • Automate up to 80 percent of manual note taking
  • Process 10 times more videos per day with the same team
  • Improve accuracy by removing copy and paste errors
  • Connect Apify and OpenAI through one simple web form

How do you set it up?

  1. Import the template into n8n: Create a new workflow in n8n > Click the three dots menu > Select 'Import from File' > Choose the downloaded JSON file.
  2. You'll need accounts with Apify and OpenAI. See the Tools Required section above for links to create accounts with these services.
  3. Open the YouTube video URL trigger node and confirm the form title and the field label read Full URL. Copy the form link so you can submit a test later.
  4. Open the HTTP Request node labeled Request YouTube Transcript. In the URL field, paste your Apify actor run endpoint. Add your Apify API token in the Authorization header as Bearer YOUR_API_TOKEN. Keep the method as POST and the JSON body as provided so it passes the form value into startUrls.
  5. Double click the Summarization Engine node. In the credential drop down, click Create new credential, choose OpenAI, paste your OpenAI API key, and save.
  6. Open the Summarization of a YouTube script node and make sure it points to the Summarization Engine in the language model field. Keep default settings to start.
  7. Activate the workflow and open the public form link. Submit a public YouTube video URL and wait for the run to complete.
  8. Check the Execution view. Confirm the HTTP Request node returns a transcript or text payload. Then verify the Summarization node outputs a clear summary.
  9. If the transcript is empty, try a video with captions or check your Apify actor settings. If you see 401 or 403 errors, recheck your Apify token and URL.
  10. If the summary fails, confirm your OpenAI credential is valid and the model is available. For very long videos, consider adding chunking or reducing summary length in the node options.

Tools Required

$24 / mo or $20 / mo billed annually to use n8n in the cloud. However, the local or self-hosted n8n Community Edition is free.

Apify

Sign up

Free plan: $0 / mo with $5 monthly platform credits; API access via token

OpenAI

Sign up

Pay-as-you-go: GPT-5 at $1.25 per 1M input tokens and $10 per 1M output tokens

Similar Templates

Join Futurise to access 1,200+ automation templates

Get instant access to ready-made automation workflows for n8n, Make.com, AI agents, and more. Download, customise, and deploy in minutes.