n8n

n8n

n8n is an open source workflow automation platform that allows you to integrate applications, APIs, and services through a flexible visual interface. Its key differentiator lies in the combination of a low-code approach with a high level of customization, enabling you to create simple or complex automations with full control over data and logic.

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  • Main Categories:
Project Management • Low/No-Code • Workflow Automation
n8n

n8n

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Updated: December 20, 2025

Overview

n8n is a workflow automation tool that connects different systems, applications, and digital services into automated flows. It uses a node-based visual interface, making it easier to create integrations and automated processes.

The platform is designed for developers, technical teams, operations professionals, marketing, and business users who need to automate repetitive tasks or integrate multiple tools without relying exclusively on traditional development.

Its main differentiator is being open source and self-hostable, offering complete freedom over infrastructure and data, in addition to allowing the inclusion of advanced logic and custom code when needed.

Key Features & Functionalities

  • Visual Workflow Editor: Creation of automations through a node-based graphical interface.
  • Native Integrations: Connection with hundreds of popular services and applications.
  • Custom Code Support: Inclusion of JavaScript for advanced logic and customizations.
  • Triggers and Scheduling: Automatic execution by events, schedules, or external calls.
  • Self-hosting: Ability to run the platform on your own servers.

Use Case Examples

  • Internal Process Automation: Integration between CRM, email, and spreadsheets for automatic data updates.
  • Digital Marketing: Campaign automation, lead capture, and tool synchronization.
  • Operations and IT: API orchestration, system monitoring, and execution of automated routines.
  • AI Integration: Creation of flows that use language models for content analysis and generation.

How to Use

  1. Access the platform: Go to the official website and choose between n8n Cloud or self-hosting.
  2. Create a workflow: Use the visual editor to add nodes and define the flow.
  3. Configure triggers and actions: Select events, integrations, and execution rules.
  4. Test and activate: Run the flow in test mode and, after validating, activate the automation.

Required Expertise Level

n8n can be used by beginners thanks to its visual interface, but users with technical knowledge can better explore advanced features such as conditional logic, APIs, and custom scripts.

Available Integrations

  • APIs: Integration with custom REST APIs.
  • Popular Tools: Google Sheets, Slack, GitHub, Notion, among others.
  • AI Services: Connection with language model providers.
  • Webhooks: Receiving and sending data in real time.

Plans & Subscription Models

  • Open Source: Free use with self-hosting.
  • Paid Plans: Cloud version with managed hosting, additional features, and support.

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