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Globals

Free

N8N community node that allows users to create global constants and use them in all their workflows

AI AgentsFreeFree tier
#n8n
Type
Open Source
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About Globals

A community node for n8n that allows users to define global constants and variables accessible across all workflows, simplifying configuration management and reducing duplication of values like API keys, URLs, and other reusable data.

Key Features

Define global constants accessible in all n8n workflows
Centralize configuration values like API keys, endpoints, and settings
Simplify workflow maintenance by reusing constants instead of hardcoding

Pros & Cons

Pros
  • Reduces duplication of values across workflows
  • Simplifies updates – change a constant once, update everywhere
  • Easy to use within n8n's node-based interface
Cons
  • Limited to n8n ecosystem; not a standalone tool
  • Requires n8n instance with community node installation
  • Constants are static; not dynamic or external data sources

Best For

Store and reuse API keys across multiple n8n workflowsManage common configuration values such as URLs, environment names, or thresholdsCreate a single source of truth for constants used in automation sequences

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FAQ

What is the Globals node for n8n?
It is a community node that lets users define global constants (e.g., API keys, URLs) that can be used across all n8n workflows, avoiding duplication.
How do I install the Globals node?
Install via npm with the package name 'n8n-nodes-globals' within your n8n instance, following the standard community node installation process.
Can I use dynamic values with the Globals node?
The node is designed for static constants; for dynamic data, consider using n8n's built-in workflow variables or external data sources.