Czlonkowski

This skill interprets n8n validation results and guides fixes, turning errors and warnings into actionable steps for reliable workflows.

This skill helps you write robust JavaScript for n8n Code nodes, guiding data access, mode selection, and safe return formats.

This skill helps you write Python code in n8n Code nodes, guiding data access patterns, standard library usage, and safe return formats.

This skill validates and fixes n8n expression syntax, guiding correct use of curly braces, json, node, and webhook data.

This skill helps you navigate and implement n8n MCP tools efficiently by guiding node discovery, validation, workflow management, and templates.

This skill helps you configure n8n nodes by understanding operation-aware requirements and dependency-driven visibility for accurate, minimal setups.

This skill helps you design robust n8n workflows using proven architectural patterns for webhook, API, database, AI agent, and scheduled tasks.