Inputs:
Outputs:
GPT-4 TurboGPT-4oGPT-4o Minio1-previewo1-minio1ChatGPT v4.5
AI-powered n8n workflow assistant

Most popular alternative: Thunderbit (384 saves)
Getting Started Tutorial: https://www.youtube.com/watch?v=w6LbUiVMl8g
Transform How You Build n8n Automations
n8nChat is a powerful extension that brings the intelligence of AI directly into your n8n workflow editor. Simply describe what you want to accomplish in plain English, and watch as the extension generates complete nodes, complex workflows, and automation solutions in seconds.
Seamlessly Integrated with n8n
Our extension works directly within your existing n8n environment, whether cloud-hosted or self-hosted. The intuitive chat interface appears right inside your workflow editor, making it easy to create nodes and build automations without switching contexts or disrupting your workflow.
Key Features
๐ง AI-Powered Node Generation
Describe the functionality you need, and n8nChat instantly creates the appropriate nodes with all the necessary configurations. Nodes appear directly in your workflow canvas, ready to use.
๐ Complete Workflow Creation
Need to build an entire workflow? Describe your automation goal, and n8nChat will generate a full multi-node workflow with proper connections and configurations.
๐ค Multiple AI Model Support
๐ฌ Natural Language Interface
No need to memorize complex node parameters or syntax. Just chat with the AI in plain English, and it will understand your requirements.
๐ Instant Integration
Generated nodes and workflows are instantly added to your canvas - no copy/paste required. Connections between nodes are automatically created based on your requirements.
๐ Accelerated Development
Complete complex automations in minutes instead of hours. Perfect for both n8n beginners and experienced workflow builders.
๐ก๏ธ Privacy-Focused
Your data stays secure. The extension uses your own API keys for AI services, and all conversations and workflow data remain on your device.
๐ค How It Works
1. Install the Extension - Add n8nChat to Chrome or Firefox and navigate to your n8n workflow editor
2. Enter Your API Key - Provide your chosen AI service API key
3. Describe Your Needs - Tell the AI what youโre trying to automate
4. Watch the Magic - See nodes and connections appear directly in your workflow
5. Fine-tune if Needed - Adjust the generated components to perfectly match your requirements
โ Perfect For:
- n8n Beginners - Flatten the learning curve and start building powerful workflows immediately
- Experienced Builders - Accelerate your workflow development and automate repetitive tasks
- Developers - Rapidly prototype complex integrations without memorizing every node parameter
- Business Users - Create automation solutions without deep technical knowledge
๐ก Use Cases
- API Integrations: "Build a workflow that fetches data from the HubSpot API and sends it to Slack when new contacts are added."
- Data Transformation: "Create a workflow that normalizes CSV data into a consistent JSON format."
- Conditional Logic: "I need a workflow that routes emails based on their content to different departments."
- Multi-step Processes: "Build an onboarding sequence that creates accounts across multiple systems when a new employee joins."
- Scheduled Tasks: "Create a workflow that sends a weekly performance report every Monday at 9 AM."
โ๏ธ Technical Details
- Works with n8n cloud (n8n.cloud) and self-hosted n8n instances
- Supports all native n8n nodes and functionality
- Supports custom and community nodes
- Requires your own API key for OpenAI
- Stores all data locally
โน๏ธ About n8n
n8nChat is a third-party tool and is not affiliated with n8n or n8n.io. n8n is a powerful workflow automation tool that allows you to connect different services and build automated workflows. With its open fair-code distribution model, n8n can be self-hosted or used through n8n.cloud. Our extension enhances the n8n experience, making it more accessible and powerful for users of all skill levels.
Transform How You Build n8n Automations
n8nChat is a powerful extension that brings the intelligence of AI directly into your n8n workflow editor. Simply describe what you want to accomplish in plain English, and watch as the extension generates complete nodes, complex workflows, and automation solutions in seconds.
Seamlessly Integrated with n8n
Our extension works directly within your existing n8n environment, whether cloud-hosted or self-hosted. The intuitive chat interface appears right inside your workflow editor, making it easy to create nodes and build automations without switching contexts or disrupting your workflow.
Key Features
๐ง AI-Powered Node Generation
Describe the functionality you need, and n8nChat instantly creates the appropriate nodes with all the necessary configurations. Nodes appear directly in your workflow canvas, ready to use.
๐ Complete Workflow Creation
Need to build an entire workflow? Describe your automation goal, and n8nChat will generate a full multi-node workflow with proper connections and configurations.
๐ค Multiple AI Model Support
๐ฌ Natural Language Interface
No need to memorize complex node parameters or syntax. Just chat with the AI in plain English, and it will understand your requirements.
๐ Instant Integration
Generated nodes and workflows are instantly added to your canvas - no copy/paste required. Connections between nodes are automatically created based on your requirements.
๐ Accelerated Development
Complete complex automations in minutes instead of hours. Perfect for both n8n beginners and experienced workflow builders.
๐ก๏ธ Privacy-Focused
Your data stays secure. The extension uses your own API keys for AI services, and all conversations and workflow data remain on your device.
๐ค How It Works
1. Install the Extension - Add n8nChat to Chrome or Firefox and navigate to your n8n workflow editor
2. Enter Your API Key - Provide your chosen AI service API key
3. Describe Your Needs - Tell the AI what youโre trying to automate
4. Watch the Magic - See nodes and connections appear directly in your workflow
5. Fine-tune if Needed - Adjust the generated components to perfectly match your requirements
โ Perfect For:
- n8n Beginners - Flatten the learning curve and start building powerful workflows immediately
- Experienced Builders - Accelerate your workflow development and automate repetitive tasks
- Developers - Rapidly prototype complex integrations without memorizing every node parameter
- Business Users - Create automation solutions without deep technical knowledge
๐ก Use Cases
- API Integrations: "Build a workflow that fetches data from the HubSpot API and sends it to Slack when new contacts are added."
- Data Transformation: "Create a workflow that normalizes CSV data into a consistent JSON format."
- Conditional Logic: "I need a workflow that routes emails based on their content to different departments."
- Multi-step Processes: "Build an onboarding sequence that creates accounts across multiple systems when a new employee joins."
- Scheduled Tasks: "Create a workflow that sends a weekly performance report every Monday at 9 AM."
โ๏ธ Technical Details
- Works with n8n cloud (n8n.cloud) and self-hosted n8n instances
- Supports all native n8n nodes and functionality
- Supports custom and community nodes
- Requires your own API key for OpenAI
- Stores all data locally
โน๏ธ About n8n
n8nChat is a third-party tool and is not affiliated with n8n or n8n.io. n8n is a powerful workflow automation tool that allows you to connect different services and build automated workflows. With its open fair-code distribution model, n8n can be self-hosted or used through n8n.cloud. Our extension enhances the n8n experience, making it more accessible and powerful for users of all skill levels.
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Releases
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April 16, 2025

Cameron Wills
Initial release of n8nChat.
Pricing
Pricing model
Freemium
Paid options from
$5/month
Billing frequency
Monthly
Other tools by this author
Comments

Cameron Wills
๐ ๏ธ 3 tools
๐ 33 karma
Jun 3, 2025
n8nChat has been updated and now supports Google Gemini!
โข Google Gemini support added
-- Gemini 2.5 Pro
-- Gemini 2.5 Flash
-- Gemini 2.0 Flash
โข Google is now the default Provider and Gemini 2.5 Flash the default model
โข Image support added. Attach a screenshot of any workflow and simply ask n8nChat to recreate it for you!
โข n8nChat now knows what version of n8n you're using
โข API error messages now correctly display in-chat
โข Fixed bug causing blank responses
โข Fixed bug causing permanent "Thinking" status
Arvind Indherkkumar
Aug 13, 2025
can you update the tool to support webspacekit.com hosted n8n as well?
Soon! Gemini was just added in the 0.3 update
If youโre self hosting and running locally, a bug was just identified that could cause the extension to crash (specifically in unsecure environments with HTTP instead of HTTPS). Occasionally there would be API errors also This has been fixed and the update submitted to the Chrome store, look for version 0.2.4 to have the fix :) Otherwise if that wasnโt your issue, a common issue being reported turns out to be because people arenโt setting up their billing information with their OpenAI API account (NOT ChatGPT) before using the extension. You must have valid billing info setup with OpenAI before your API key will let you start chatting!
Checkout this tutorial: https://www.youtube.com/watch?v=w6LbUiVMl8g
An excellent Idea, and very much needed.
However, I have some concerns about the LLMโs training data. Most LLMโs are familiar with n8n but veer away from the documentaion, which may cause unnecessary complications.
n8nchat doesnโt rely on its own knowledge; it has access to the nodes you have installed and your workflows as context!
Yes I understood that from the beginning. But Iโm talking about something else entirely. Iโll give it a try for a couple of days before judging.
Iโve added the newest OpenAI models to n8nChat!
- gpt-4.1-nano
- gpt-4.1-mini
- o4-mini
- gpt-4.1
- o3
This update is currently live in the Firefox version, however the Chrome version is still pending Google approval for the update.
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n8nChat was manually vetted by our editorial team and was first featured on April 16th 2025.
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Pros and Cons
Pros
Streamlines workflow creation
Streamlines workflow editing
Streamlines workflow management
Enhances workflow automation efficiency
Makes workflow management intuitive
Makes interaction with workflows simpler
Potential for higher productivity
Designed for n8n platform
Early access available
Tailored for automation needs
Boosts process automation
In development phase
Anticipates userโs needs
Offers accessibility to workflows
Aims at increasing business efficiency
Potential to simplify complex processes
Direct assistant for n8n workflows
Contributes to tech development
Advanced project management tool
View 14 more pros
Cons
Only for n8n platform
No stated offline functionality
Specific to workflow automation
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Q&A
What is n8nChat?
n8nChat is a browser extension for Chrome and Firefox that allows you to use AI to create/edit/optimize/debug your n8n workflows. Think of it like Cursor or Windsurf, but for n8n.
How does n8nChat enhance workflow automation?
n8nChat uses AI to create and edit your n8n workflow for you, drastically reducing the learning curve and time it takes to create automations. Instead of making nodes manually and connecting them up in just the right way, n8nChat handles it all for you.
Who are the primary users of n8nChat?
The primary users of n8nChat are those currently using or planning to use the n8n platform for their automation needs.
Is n8nChat available for use right now or still in development?
n8nChat is currently available right now, and is being actively developed to include new features.
Does n8nChat work with other automation efforts, or only with n8n workflows?
n8nChat specifically works with n8n workflows and is designed to enhance automation within the n8n platform.
Can n8nChat create and edit workflows in n8n?
Yes, n8nChat can create and edit workflows within the n8n platform adding to the ease and efficiency of workflow management.
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