Transform YouTube videos to social media content with Vizard AI and GPT-4.1

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Transform YouTube Videos to Social Media Content with Vizard AI and GPT‑4.1 Overview This n8n template fetches new YouTube videos, enriches them with Vizard AI metadata, generates social‑media capt...

Best for

Content Creation automation workflows
Multimodal AI automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.manualtrigger, n8n-nodes-base.splitout, n8n-nodes-base.httprequest, n8n-nodes-base.splitinbatches, n8n-nodes-base.stickynote, n8n-nodes-base.limit, n8n-nodes-base.webhook, n8n-nodes-base.googlesheets

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Basil Irfan.

Original n8n.io source

1.1 Workflow description

Title: Transform YouTube videos to social media content with Vizard AI and GPT-4.1
Workflow name: Transform YouTube videos to social media content with Vizard AI and GPT-4.1

Transform YouTube Videos to Social Media Content with Vizard AI and GPT‑4.1

Overview

This n8n template fetches new YouTube videos, enriches them with Vizard AI metadata, generates social‑media captions using GPT‑4.1, logs everything to Google Sheets, and notifies you by email. It’s a turnkey solution for content creators and marketers who need an end‑to‑end automated pipeline from video publishing to post scheduling.

Setup Instructions

Import the Template
- In n8n, click Import from JSON, paste this workflow, and save.
Configure Credentials
- Vizard AI: Create an HTTP Request credential named Vizard API and set your VIZARDAI_API_KEY.
- OpenAI: Add a new OpenAI credential for GPT‑4.1.
- Google Sheets: Create a Google Sheets OAuth2 credential with read/write access or just sign in if your on cloud hosting
- Gmail: Add a Gmail OAuth2 credential for email notifications or just sign in if you are on cloud hosting
Adjust Limits
- In the Limit Videos node, set maxItems to control batch size.

Google Sheets Column Structure

Column	Description
`videoId`	Unique YouTube video identifier
`projectId`	Vizard AI project ID returned
`videoUrl`	Original YouTube video URL
`title`	Video title
`transcript`	Transcribed text from Vizard AI
`viralScore`	Vizard AI’s viral‑score metric
`viralReason`	Explanation for viral score
`generatedCaption`	GPT‑4.1–generated caption in JSON `{ "caption": ""}`
`clipEditorUrl`	URL to Vizard’s clip editor

Workflow Steps

Read YouTube RSS Feed (Read YouTube RSS Feed)
Limit Videos (Limit Videos to N)
Send to Vizard (Create Vizard Project & Retrieve Vizard Metadata)
Split Items for Processing (Iterate Each Video)
Generate Captions (Generate Social Media Captions)
Append Row in Sheet (Log to Google Sheets)
Send Notification (Email Summary)

Customization Tips

Alternate Caption Styles: Modify the AI prompt for tone, length, or brand voice.
Localization: Extend prompts for other languages.
Notification Channels: Swap Gmail for Slack, Teams, or SMS via webhook nodes.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - When clicking ‘Execute workflow’

Type / Role: n8n-nodes-base.manualTrigger - manualTrigger
Config choices: Version 1

Block 2 - Split Out

Type / Role: n8n-nodes-base.splitOut - splitOut
Config choices: Version 1

Block 3 - Retrieve Vizard Project

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 4 - Send Longform to Vizard

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 5 - Loop Over Items

Type / Role: n8n-nodes-base.splitInBatches - splitInBatches
Config choices: Version 3

Block 6 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 7 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 8 - Limit

Type / Role: n8n-nodes-base.limit - limit
Config choices: Version 1

Block 9 - Webhook

Type / Role: n8n-nodes-base.webhook - webhook
Config choices: Version 2

Block 10 - Append row in sheet

Type / Role: n8n-nodes-base.googleSheets - googleSheets
Config choices: Version 4.6

Block 11 - Send a message

Type / Role: n8n-nodes-base.gmail - gmail
Config choices: Version 2.1

Block 12 - Read youtube RSS feed

Type / Role: n8n-nodes-base.rssFeedRead - rssFeedRead
Config choices: Version 1.1

Block 13 - Generate captions

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 1.8

Block 14 - Wait for processing

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1.1

3. Summary Table

Workflow	Transform YouTube videos to social media content with Vizard AI and GPT-4.1
Complexity	intermediate
Nodes	14
Categories	Content Creation, Multimodal AI
Author	Basil Irfan
Published	24 Jul 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/6381/6381.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Content Creation workflows Multimodal AI workflows

Frequently asked questions

What does Transform YouTube videos to social media content with Vizard AI and GPT-4.1 do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Content Creation, Multimodal AI use case.

Basil Irfan

4 workflows

Nodes

n8n-nodes-base.manualtrigger n8n-nodes-base.splitout n8n-nodes-base.httprequest n8n-nodes-base.splitinbatches n8n-nodes-base.stickynote n8n-nodes-base.limit n8n-nodes-base.webhook n8n-nodes-base.googlesheets

Complexity

intermediate

Published 24 Jul 2025

Likes 0

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Install path: /data/workflows/6381/6381.json

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Transform YouTube videos to social media content with Vizard AI and GPT-4.1

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Overview

Setup Instructions

Google Sheets Column Structure

Workflow Steps

Customization Tips

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - When clicking ‘Execute workflow’

Block 2 - Split Out

Block 3 - Retrieve Vizard Project

Block 4 - Send Longform to Vizard

Block 5 - Loop Over Items

Block 6 - Sticky Note

Block 7 - Sticky Note1

Block 8 - Limit

Block 9 - Webhook

Block 10 - Append row in sheet

Block 11 - Send a message

Block 12 - Read youtube RSS feed

Block 13 - Generate captions

Block 14 - Wait for processing

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions