n8n
Open-source workflow automation with code-level flexibility
Overview
n8n is the automation platform for teams that want visual workflow building with the escape hatch of writing code when needed. It is open-source and self-hostable, meaning your data never leaves your infrastructure - a requirement for many regulated industries and security-conscious organizations.
The hybrid approach - visual builder plus code nodes - is n8n's superpower. Start with drag-and-drop modules for standard integrations, then drop in JavaScript or Python when you need custom logic, API calls, or data transformations that pre-built modules cannot handle.
Self-hosting n8n means no per-workflow pricing limits. Run as many workflows as your server can handle, process as much data as you need, and store credentials on your own infrastructure. For high-volume automation use cases, the economics are dramatically better than SaaS alternatives.
Key Features
Open Source
Full source code access with MIT license and self-hosting option
Visual + Code
Drag-and-drop modules with JavaScript and Python code nodes
Self-Hostable
Run on your own infrastructure for data sovereignty
400+ Integrations
Growing library of pre-built nodes for popular services
AI Capabilities
Built-in AI agent and LLM nodes for AI-powered workflows
Error Handling
Configurable error workflows with retry and fallback logic
Why We Recommend n8n
For clients with data sensitivity requirements or high-volume automation needs, n8n is our recommendation. The ability to self-host and write custom code gives technical teams the control they need without giving up the visual workflow experience.