Description from extension meta
AI assistant for n8n workflow automation. Works with self-hosted instances, AI APIs (OpenAI, Anthropic) and templates
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Description from store
Supercharge Your n8n Experience with n8n Master – AI-Powered Chrome Extension
n8n Master is a powerful Chrome extension that enhances your n8n workflow editor by integrating cutting-edge AI tools (ChatGPT & Claude 4), advanced automation features, and productivity boosters — all directly in your browser.
Whether you're building complex automation workflows, writing JavaScript, debugging HTTP requests, or just starting with n8n — n8n Master saves time, reduces friction, and gives you superpowers right inside the n8n UI.
🚀 Key Benefits
• Work faster: Instantly generate prompts, code, JSON, cURL, and more from natural language.
• Improve quality: Optimize prompts and get explanations for code and workflows.
• Reduce errors: Test incoming data safely and pin results from APIs and AI agents.
• Stay organized: Manage output templates and view workflow history, even without an enterprise license.
• Prevent data loss: Auto-save protects your progress from browser crashes or accidental tab closes.
🤖 AI Integration (ChatGPT or Claude 4)
• Choose your preferred AI provider:
• OpenAI (ChatGPT)
• Anthropic (Claude 4)
Just enter your API key in the extension settings and unlock next-level AI assistance across n8n.
🧠 Context Menu Tools – One Click Magic
Right-click on text fields in the n8n editor to access these powerful actions:
• Optimize Prompt
Select a prompt and instantly improve its structure and clarity using AI.
• Generate Prompt
Describe your need in plain English and get a usable AI prompt automatically.
• Generate Code (JavaScript)
Type a description like "get the current date and format it as YYYY-MM-DD" and get the code inserted directly into the CODE node.
• Generate JSON
Convert natural language into valid JSON for any input field.
• Generate cURL for HTTP Node
Get a working cURL command based on your current HTTP Request node config.
• Explain Code
Select code in a CODE node and let AI explain its function step-by-step.
🛠 AI Chat Features for Workflow Building
• "Generate workflow": Type a request like “create a Telegram bot with AI integration” and the agent will search existing templates or generate a new workflow for you.
• "Explain workflow": Ask “What does this workflow do?” and get a human-readable summary of selected or full workflows.
• "Explain selected nodes": Highlight specific nodes and understand their logic instantly.
⚙️ Output Templates for Testing
Inside Webhook nodes, a new “Output Templates” panel allows you to:
• Save sample payloads (input/output data) to local cache
• Reuse and test workflows with real examples — no need to store JSON externally
• Use advanced search & replace within output data
This is ideal for testing various webhook scenarios without setting up third-party tools.
🔒 Premium Features
These advanced features are especially useful for self-hosted users or power users working with external APIs:
✅ Auto Save
Every change is auto-saved in the background, reducing the risk of data loss.
✅ Auto Pin HTTP
Automatically pins response data from HTTP Request nodes after test runs — saving API credits and avoiding unnecessary duplicate requests.
✅ Auto Pin AI
The same logic applied to AI-generated responses — ideal when iterating on prompts or large completions.
✅ Enable History (for self-hosted n8n)
Don't have access to Enterprise history logs? No problem.
This feature saves your workflow schema to local cache after every save — giving you a version history with zero server config.
🎯 Who Is This For?
• n8n users of all levels
• Automation consultants
• Developers building integration-heavy systems
• Anyone using AI agents to generate or explain prompts, code, and logic
🛡️ Privacy & Security
• Your API keys are stored locally in your browser and are never shared.
• The extension only interacts with your current n8n tab and does not access other data.
• All features are designed with local-first privacy and performance in mind.
🧩 Why You’ll Love n8n Master
✅ No more jumping between tabs for ChatGPT or docs
✅ No more rewriting the same prompts or sample JSON
✅ No more losing changes due to browser crashes
✅ No more guesswork with CODE nodes
✅ Dramatically speeds up prototyping and debugging
✅ Built by an experienced n8n automation expert
📦 How to Get Started
1. Install the extension from the Chrome Web Store
2. Open your n8n editor (cloud or self-hosted)
3. Click the n8n Master icon in the toolbar
4. Enter your API key from OpenAI or Anthropic
5. Start using right-click menus, AI chat, and output templates directly in your workflow
💬 Need Help?
If you have questions, need support, or want to request features — join the community and connect directly with the creator.
Telegram: @Evgenfalcon
Website: nitiweb.net
n8n Master is the essential productivity extension for serious n8n users.
Install it today and take your automation game to the next level.