#automation
5 articles tagged “automation”.
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Automation Fix n8n "ECONNREFUSED 127.0.0.1" in Docker: localhost, host.docker.internal & SSRF
Fix "connect ECONNREFUSED 127.0.0.1" in n8n's HTTP Request node when n8n runs in Docker: localhost vs host.docker.internal, the Linux host-gateway fix, 0.0.0.0 binding, and n8n's SSRF block.
n8nDockerTroubleshootingRead article -
Automation n8n 3.0 Breaking Changes: How to Upgrade Without Breaking Your Workflows
Every n8n 3.0 breaking change that can stop your workflows — removed nodes, new env var defaults, storage path changes — plus a safe step-by-step Docker upgrade and rollback plan.
n8nAutomationDockerRead article -
AI Automation Beyond Retrieval: Building Self-Healing AI Agents with Agentic RAG and MCP
Why traditional RAG breaks in production and how Agentic RAG with MCP enables reliable, self-healing AI systems.
AIAutomationAgenticRead article -
AI Automation The Agentic Revolution: How Autonomous AI Agents Are Reshaping Business and Blockchain in 2025
An in-depth look at the breakthroughs, business transformations, and blockchain integrations defining the new era of AI.
artificial-intelligenceai-agentsautomationRead article -
AI Automation 10 Insane AI Agent Use Cases in n8n
Discover 10 powerful AI agent use cases built on n8n, from meeting managers to compliance auditors, that save time and cut busywork.
n8nAI AgentsAutomationRead article