n8n automation advanced
Advanced n8n Techniques: Mastering Complex Automations
Take your n8n skills to the next level with advanced techniques like error handling, custom JavaScript, and complex data transformations.
K
Kilo Code
Published on January 14, 2026
Advanced n8n Techniques
Once you’ve mastered the basics, it’s time to dive into more complex scenarios.
Error Handling
Learn how to use the Error Trigger node and node-level error handling to make your workflows more robust.
Custom JavaScript
The Code node allows you to write custom JavaScript to manipulate data in ways that standard nodes can’t.
Complex Data Transformations
Use the Item Lists node and advanced expressions to transform data between different formats.