Wire n8n error handling so failures are loud, structured, and recoverable. Use when building any webhook/API workflow, a scheduled or unattended workflow, or any path where a silent failure would drop user-visible work — and whenever the user mentions error handling, onError, continueErrorOutput, error branches/outputs, retries, retryOnFail, Respond to Webhook status codes, 4xx/5xx, Error…
Install
npx skills add czlonkowski/n8n-skills --skill n8n-error-handlingnpx skills add czlonkowski/n8n-skills --skill n8n-error-handling -a claude-code -gnpx skills add czlonkowski/n8n-skills --skill n8n-error-handling -a codex -ggemini skills install https://github.com/czlonkowski/n8n-skills.git --path skills/n8n-error-handlinggh skill install czlonkowski/n8n-skills n8n-error-handlinggit clone --depth 1 https://github.com/czlonkowski/n8n-skills /tmp/czlonkowski__n8n-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/czlonkowski__n8n-skills/skills/n8n-error-handling ~/.claude/skills/n8n-error-handling # Claude Code
cp -R /tmp/czlonkowski__n8n-skills/skills/n8n-error-handling ~/.agents/skills/n8n-error-handling # Codex, Cursor, Gemini CLI, Copilot, OpenCode