n8n Workflow Automation

n8n is a fair-code workflow automation platform that connects apps, services, and APIs. This skill enables you to create, manage, and trigger n8n workflows programmatically through REST API calls and webhook triggers.

Direct Control (CLI / API / Scripting)

REST API Authentication

All n8n API requests require an API key in the X-N8N-API-KEY header:

# Set your n8n instance URL and API key
export N8N_API_URL="https://your-n8n-instance.com/api/v1"
export N8N_API_KEY="your-api-key-here"

# Test connection
curl -H "X-N8N-API-KEY: $N8N_API_KEY" \
  "$N8N_API_URL/workflows"