Comprehensive JSON Data Simulation in n8n

This workflow serves as an educational tutorial on JSON data types and their use within n8n. Starting with a manual trigger, it sequentially demonstrates various data types including String, Number, Boolean, Array, Object, and Null, each set up in individual nodes. Sticky notes provide explanations at each step, making it an interactive learning experience. The workflow dynamically utilizes data from previous nodes through n8n’s expressions, showcasing how to manipulate and access JSON data effectively. Finally, it consolidates all data into a comprehensive object, illustrating how to handle complex JSON structures. This workflow is ideal for beginners aiming to understand JSON handling in n8n or for those creating educational content for automation tutorials.