Assign values to variables using the Set node

For n8n, this workflow allows users to manually trigger the assignment of values to variables, including a number (20), a string ("From n8n with love"), and a boolean (true). It simplifies data handling by automating variable setup, enhancing efficiency in subsequent processes.

7/8/2025
2 nodes
Simple
manualsimple
Categories:
Communication & MessagingSchedule TriggeredManual TriggeredSimple WorkflowWeb Scraping & Data Extraction

Target Audience

This workflow is ideal for individuals or teams looking to automate simple tasks without requiring programming skills. It is particularly useful for:
- Small Business Owners: To automate repetitive tasks and save time.
- Freelancers: To streamline workflows and enhance productivity.
- Non-technical Users: Those who want to leverage automation without delving into complex coding.
- Project Managers: To quickly set up manual triggers for project-related tasks.

Problem Solved

This workflow addresses the need for a straightforward method to assign values to variables in an automated manner. It allows users to:
- Quickly Set Values: Assign specific values (like numbers, strings, and booleans) to variables without manual entry.
- Reduce Errors: Minimize the chances of human error in data entry by automating the value assignment process.
- Enhance Efficiency: Save time by using a manual trigger to execute workflows that require specific variable values.

Workflow Steps

  • Manual Trigger: The workflow starts when the user clicks the 'execute' button, initiating the process.
    2. Set Node: The workflow then proceeds to the 'Set' node, which assigns predefined values to variables:
    - A number variable is set to 20.
    - A string variable is set to 'From n8n with love'.
    - A boolean variable is set to true.
    3. Completion: Once the values are assigned, the workflow is completed, ready for further actions or outputs as needed.
  • Customization Guide

    Users can customize this workflow by:
    - Changing Variable Values: Modify the values assigned in the 'Set' node to suit specific needs (e.g., change the number from 20 to any desired value).
    - Adding More Variables: Include additional variables (such as arrays or objects) in the 'Set' node to accommodate more complex data structures.
    - Integrating with Other Nodes: Connect the 'Set' node to other nodes in n8n to perform further operations based on the assigned values.
    - Adjusting Trigger Conditions: Modify the manual trigger to include conditions or integrate with other triggers for automatic execution.