n8n Workflow for Data Set Patterns and Conditional Logic

This workflow demonstrates comprehensive data manipulation in n8n using Set nodes. It guides users through setting basic data types such as strings, numbers, and booleans, applying expressions for dynamic values, creating complex data structures like objects and arrays, and leveraging the ‘Keep Only Set’ option for final outputs. Additionally, the workflow showcases conditional branching based on data, such as age checks, allowing different data to be set in each branch and then merged back together. Practical applications include data preprocessing, API responses, or preparing personalized content based on user data. It is ideal for automation enthusiasts looking to enhance their data transformation skills within n8n and WordPress integrations.