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n8n-code-javascript

97 / 100 · Low risk

Fine to try.

By delorenj/skills (GitHub) · coding · 17 stars · scanned at commit ff21323

Write JavaScript code in n8n Code nodes. Use when writing JavaScript in n8n, using $input/$json/$node syntax, making HTTP requests with this.helpers / the $helpers global, working with dates using DateTime, troubleshooting Code node errors, choosing between Code node modes, or doing any custom data transformation in n8n. Always use this skill when a workflow needs a Code node — whether for data aggregation, filtering, API calls, format conversion, batch processing logic, or any custom JavaScrip…

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'n8n-code-javascript' ] || [ -L ~/.agents/skills/'n8n-code-javascript' ]; then echo 'A skill folder named n8n-code-javascript already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/delorenj/skills' "$d" && git -C "$d" checkout --quiet 'ff2132360c4a12602f752a491f896043cb60584a' -- 'n8n-code-javascript' && mkdir -p ~/.agents/skills && cp -R "$d"/'n8n-code-javascript' ~/.agents/skills/'n8n-code-javascript' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'n8n-code-javascript' ~/.claude/skills/'n8n-code-javascript' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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