N8n Mcp Tools Expert

czlonkowski/n8n-skills

This is essential reading if you're working with n8n through MCP tools. It covers the critical gotchas that will save you hours: nodeType formatting differs between search tools (nodes-base.slack) and workflow operations (n8n-nodes-base.slack), detail levels matter for token efficiency, and validation profiles prevent both false positives and missed errors. The guides break down node discovery, configuration validation, and workflow management into clear patterns. Most valuable is the mistakes section, which documents real failure modes like using the wrong parameter keys or skipping auto-sanitization behavior. Treat this as required reading before your first n8n_create_workflow call, especially the smart parameters section for handling multi-output nodes like IF and Switch.

skills.sh installs

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GitHub stars

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last updated

Aug 21, 2026

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