n8n Workflow Patterns Proven architectural patterns for building n8n workflows. --- The 6 Core Patterns Based on analysis of real workflow usage: 1. Webhook Processing (Most Common) - Receive HTTP requests → Process → Output - Pattern: Webhook → Validate → Transform → Respond/Notify 2. HTTP API Integration - Fetch from REST APIs → Transform → Store/Use - Pattern: Trigger → HTTP Request → Transform → Action → Error Handler 3. Database Operations - Read/Write/Sync database data - Pattern: Schedule → Query → Transform → Write → Verify 4. AI Agent Workflow - AI agents with tools and memory - Patt…