Personalized lead response with AI videos using Scout, GPT-4, and HeyGen

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Important notice

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

1. Workflow Overview

AI Powered Inbound Video Agent: Auto Respond to Leads with Personalized Videos Description: This workflow automates the first touch response for inbound leads by creating and delivering a hyper ...

Best for

Lead Nurturing automation workflows
AI Chatbot automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.formtrigger, n8n-nodes-base.wait, n8n-nodes-base.if, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatopenai, n8n-nodes-base.httprequest, @n8n/n8n-nodes-langchain.openai, n8n-nodes-base.stickynote

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: Personalized lead response with AI videos using Scout, GPT-4, and HeyGen
Workflow name: Personalized lead response with AI videos using Scout, GPT-4, and HeyGen

🎥 AI-Powered Inbound Video Agent: Auto-Respond to Leads with Personalized Videos Description: This workflow automates the first-touch response for inbound leads by creating and delivering a hyper-personalized video and follow-up email, all in seconds, using a powerful stack: n8n, Scout, HeyGen API, and OpenAI.

How It Works (The Lead Journey):

📥 Form Trigger: Captures initial user inputs (name, email, address).

🔎 Data Enrichment (Scout): Instantly looks up lead details like property type, homeownership status, and household income.

✍️ Script Agent (GPT-5/LangChain): An AI agent writes a professional, 15-second outreach script, tailoring the message with three discussion paths based on the enriched Scout data.

🎬 Video Generation (HeyGen): Triggers an avatar video using the custom script.

📧 Delivery Logic: Waits for the video to complete, retrieves the final URL/thumbnail, and passes it to the next step.

🔗 Email Writer (GPT-4): Generates an HTML outreach email, embedding the video thumbnail and including a direct booking link (Calendly).

🚀 Send Email (Gmail Node): Sends the complete, personalized message to the inbound lead automatically.

Key Integrations:

Scout: Lead Data Enrichment

HeyGen: AI Avatar Video Generation

OpenAI (GPT-4/LangChain): Scriptwriting and Email Copy

Gmail: Automated Email Delivery

Setup Note: Ensure you have configured n8n credentials for HeyGen (httpHeaderAuth), Scout (HTTP Request header), OpenAI, and Gmail (OAuth2).

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 - On form submission

Type / Role: n8n-nodes-base.formTrigger - formTrigger
Config choices: Version 2.2

Block 2 - Wait

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

Block 3 - If1

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 4 - Wait1

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

Block 5 - Selfie Video Prompt Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 2

Block 6 - OpenAI Chat Model1

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenAi - lmChatOpenAi
Config choices: Version 1.2

Block 7 - Get Video

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

Block 8 - OpenAI

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

Block 9 - Sticky Note

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

Block 10 - Sticky Note1

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

Block 11 - Sticky Note2

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

Block 12 - Sticky Note3

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

Block 13 - Sticky Note4

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

Block 14 - Send Email & Video

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

Block 15 - Sticky Note5

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

Block 16 - Generate Video

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

Block 17 - Get Avatars

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

Block 18 - HTTP Request

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

3. Summary Table

Workflow	Personalized lead response with AI videos using Scout, GPT-4, and HeyGen
Complexity	advanced
Nodes	18
Categories	Lead Nurturing, AI Chatbot
Author	Drew Fabrikant
Published	21 Oct 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/9967/9967.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 Lead Nurturing workflows AI Chatbot workflows

Frequently asked questions

What does Personalized lead response with AI videos using Scout, GPT-4, and HeyGen do?

AI Powered Inbound Video Agent: Auto Respond to Leads with Personalized Videos Description: This workflow automates the first touch response for inbound leads by creating and delivering a hyper ...

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 Lead Nurturing, AI Chatbot use case.

Drew Fabrikant

1 workflow

Nodes

n8n-nodes-base.formtrigger n8n-nodes-base.wait n8n-nodes-base.if @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatopenai n8n-nodes-base.httprequest @n8n/n8n-nodes-langchain.openai n8n-nodes-base.stickynote

Complexity

advanced

Published 21 Oct 2025

Likes 0

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Install path: /data/workflows/9967/9967.json

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Personalized lead response with AI videos using Scout, GPT-4, and HeyGen

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - On form submission

Block 2 - Wait

Block 3 - If1

Block 4 - Wait1

Block 5 - Selfie Video Prompt Agent

Block 6 - OpenAI Chat Model1

Block 7 - Get Video

Block 8 - OpenAI

Block 9 - Sticky Note

Block 10 - Sticky Note1

Block 11 - Sticky Note2

Block 12 - Sticky Note3

Block 13 - Sticky Note4

Block 14 - Send Email & Video

Block 15 - Sticky Note5

Block 16 - Generate Video

Block 17 - Get Avatars

Block 18 - HTTP Request

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