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Generate Scroll-Stopping VSLs in with Google Veo 3.0

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Generate Scroll-Stopping VSLs in with Google Veo 3.0 preview
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1. Workflow Overview

How it works 1. Gather product info – Takes product details (name, audience, tone, CTA, script) and product image URL from a form 2. Describe the product – Uses GPT 4o to analyze the product image ...

Best for

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

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.converttofile, n8n-nodes-base.switch, n8n-nodes-base.httprequest, n8n-nodes-base.wait, n8n-nodes-base.jwt, n8n-nodes-base.set, n8n-nodes-base.telegram

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title
Generate Scroll-Stopping VSLs in with Google Veo 3.0
Workflow name
Generate Scroll-Stopping VSLs in with Google Veo 3.0

How it works

1. Gather product info – Takes product details (name, audience, tone, CTA, script) and product image URL from a form

2. Describe the product – Uses GPT-4o to analyze the product image and generate a detailed visual description

3. Generate VSL prompt – Uses GPT-4o to consolidate the script and product description into a single 120–180 word Veo 3 prompt with centered framing, action cues, and dialogue formatting

4. Create video – Generates an 8-second AI video with Veo 3.0 and uploads to GCS

5. Add captions – Uses Creatomate to overlay captions onto the video

6. Deliver – Downloads the final video and sends it to Telegram


Set up steps

  1. API Keys – Set up accounts for Google Cloud (Veo 3.0 + GCS), OpenAI, and Creatomate

  2. Credentials in n8n – Add each API key as a credential in your n8n instance

  3. Configure variables – Update the SET1 node with your Google Cloud PROJECT_ID and CLIENT_EMAIL

  4. Enter product data – Fill in the Form node with your product name, target audience, tone, call to action, and script

  5. Test – Execute the workflow to generate a VSL for your product

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 - Sticky Note

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

Block 2 - Sticky Note1

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

Block 3 - Sticky Note2

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

Block 4 - Sticky Note3

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

Block 5 - Sticky Note4

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

Block 6 - Sticky Note5

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

Block 7 - Sticky Note6

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

Block 8 - Sticky Note7

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

Block 9 - Convert Data to File Format

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

Block 10 - Route by Condition

Type / Role
n8n-nodes-base.switch - switch
Config choices
Version 3.2

Block 11 - Post to API for Status

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

Block 12 - Wait 20 Seconds A

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

Block 13 - Post to Start Video Generation

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

Block 14 - Generate JWT Token

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

Block 15 - Fetch OAuth Token

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

Block 16 - Set API and Project Details

Type / Role
n8n-nodes-base.set - set
Config choices
Version 3.4

Block 17 - Fetch Final Video

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

Block 18 - Send Video via Telegram

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 19 - AI Describe Product Image

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

Block 20 - AI Generate VeoPrompt

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

Block 21 - Upload File to Google Cloud Storage

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

Block 22 - Post to Add Captions API

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

Block 23 - Wait for Render Completion

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

Block 24 - Check If Captions Added

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

Showing the first 24 of 28 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow Generate Scroll-Stopping VSLs in with Google Veo 3.0
Complexity advanced
Nodes 28
Categories Content Creation, Multimodal AI
Author Koulikas Giannis
Published 19 Apr 2026

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/15147/15147.json as the source template for this automation.

  2. 2. Import the template into n8n

    Open n8n, import the downloaded JSON, and review each node before activating the workflow.

  3. 3. Configure credentials and variables

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

  4. 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. 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.

Frequently asked questions

What does Generate Scroll-Stopping VSLs in with Google Veo 3.0 do?

How it works 1. Gather product info – Takes product details (name, audience, tone, CTA, script) and product image URL from a form 2. Describe the product – Uses GPT 4o to analyze the product image ...

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.