Romuald Członkowski publishes skills that guide an AI agent through building, editing, validating and debugging n8n workflows, with a focus on AI agent nodes such as AI Agent, LLM chains and tool calling. His most popular skills also cover n8n expression syntax, JavaScript and Python Code nodes, multi-instance account management, and interpreting workflow validation errors. Together they form a connected pack centered on the n8n-mcp server, with an entry-point skill that routes agents to the right specialist guidance.
N8N Skills
15 skills · 6,598 stars · MIT
N8N Agents Design n8n AI agents the right way.
N8N Binary And Data Handle files and binary data in n8n correctly.
N8N Code Javascript Write JavaScript code in n8n Code nodes.
N8N Code Python Write Python in n8n Code nodes (native Python, `language` pythonNative, n8n 2.x).
N8N Code Tool Write JavaScript or Python for the n8n Custom Code Tool (@n8n/n8n-nodes-langchain.toolCode) — the…
N8N Error Handling Wire n8n error handling so failures are loud, structured, and recoverable.
N8N Expression Syntax Validate n8n expression syntax and fix common errors.
N8N Mcp Tools Expert Expert guide for using n8n-mcp MCP tools effectively.
N8N Multi Instance Use when an n8n-mcp account targets more than one n8n instance — i.e.
N8N Node Configuration Operation-aware node configuration guidance.
N8N Self Hosting Deploy a production self-hosted n8n end-to-end to a fresh Linux VM over SSH, using Docker Compose…
N8N Subworkflows Build reusable, composable n8n sub-workflows.
N8N Validation Expert Interpret validation errors and guide fixing them.
N8N Workflow Patterns Proven workflow architectural patterns from real n8n workflows.
Using N8N Mcp Skills Use when building, editing, validating, testing, or debugging an n8n workflow through the n8n-mcp…