Create a branded AI-powered website chatbot

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Important notice

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

1. Workflow Overview

Create a Branded AI Website Chatbot Engage website visitors with an intelligent chat widget powered by OpenAI. This template includes: Natural conversation handling Microsoft Outlook calendar...

Best for

Support Chatbot automation workflows
AI Chatbot automation workflows
advanced n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.memorybufferwindow, n8n-nodes-base.respondtowebhook, @n8n/n8n-nodes-langchain.lmchatopenai, @n8n/n8n-nodes-langchain.toolhttprequest, n8n-nodes-base.executeworkflowtrigger, n8n-nodes-base.set, n8n-nodes-base.code, n8n-nodes-base.httprequest

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: Create a branded AI-powered website chatbot
Workflow name: Create a branded AI-powered website chatbot

Create a Branded AI Website Chatbot

Engage website visitors with an intelligent chat widget powered by OpenAI. This template includes:

💬 Natural conversation handling
📅 Microsoft Outlook calendar integration
📝 Lead capture and information gathering
🔄 Human handoff capabilities

Simply add a JavaScript snippet to your website and configure the workflow to match your needs. Follow our detailed setup guide to get started in minutes.

> Note: Widget includes a "Powered By" affiliate link

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 - Window Buffer Memory

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

Block 2 - Respond to Webhook

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

Block 3 - OpenAI Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenAi - lmChatOpenAi
Config choices: Version 1

Block 4 - Make Appointment

Type / Role: @n8n/n8n-nodes-langchain.toolHttpRequest - toolHttpRequest
Config choices: Version 1.1

Block 5 - Execute Workflow Trigger

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

Block 6 - varResponse

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

Block 7 - freeTimeSlots

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

Block 8 - Get Events

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

Block 9 - Get Availability

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

Block 10 - Send Message

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

Block 11 - Chat Trigger

Type / Role: @n8n/n8n-nodes-langchain.chatTrigger - chatTrigger
Config choices: Version 1

Block 12 - Switch

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

Block 13 - varMessageResponse

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

Block 14 - Send Message1

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

Block 15 - Sticky Note

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

Block 16 - Sticky Note1

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

Block 17 - AI Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 1.6

Block 18 - If

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

Block 19 - Respond With Initial Message

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

Block 20 - Sticky Note8

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

Block 21 - Sticky Note9

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

Block 22 - Sticky Note2

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

Block 23 - Sticky Note3

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

Block 24 - Sticky Note4

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

3. Summary Table

Workflow	Create a branded AI-powered website chatbot
Complexity	advanced
Nodes	24
Categories	Support Chatbot, AI Chatbot
Author	Wayne Simpson
Published	23 Jan 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/2786/2786.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 Support Chatbot workflows AI Chatbot workflows

Frequently asked questions

What does Create a branded AI-powered website chatbot do?

Create a Branded AI Website Chatbot Engage website visitors with an intelligent chat widget powered by OpenAI. This template includes: Natural conversation handling Microsoft Outlook calendar...

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 Support Chatbot, AI Chatbot use case.

Wayne Simpson

4 workflows

Nodes

@n8n/n8n-nodes-langchain.memorybufferwindow n8n-nodes-base.respondtowebhook @n8n/n8n-nodes-langchain.lmchatopenai @n8n/n8n-nodes-langchain.toolhttprequest n8n-nodes-base.executeworkflowtrigger n8n-nodes-base.set n8n-nodes-base.code n8n-nodes-base.httprequest

Complexity

advanced

Published 23 Jan 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/2786/2786.json

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Create a branded AI-powered website chatbot

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Create a Branded AI Website Chatbot

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Window Buffer Memory

Block 2 - Respond to Webhook

Block 3 - OpenAI Chat Model

Block 4 - Make Appointment

Block 5 - Execute Workflow Trigger

Block 6 - varResponse

Block 7 - freeTimeSlots

Block 8 - Get Events

Block 9 - Get Availability

Block 10 - Send Message

Block 11 - Chat Trigger

Block 12 - Switch

Block 13 - varMessageResponse

Block 14 - Send Message1

Block 15 - Sticky Note

Block 16 - Sticky Note1

Block 17 - AI Agent

Block 18 - If

Block 19 - Respond With Initial Message

Block 20 - Sticky Note8

Block 21 - Sticky Note9

Block 22 - Sticky Note2

Block 23 - Sticky Note3

Block 24 - Sticky Note4

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