Name: N8n Expression Syntax: AI Agent Skill
Rating: 8 (1 reviews)
Author: czlonkowski

Question 1

What is N8n Expression Syntax?

Accepted Answer

N8n Expression Syntax is a free, open-source AI agent skill. Validate n8n expression syntax and fix common errors. Use when writing n8n expressions, using {{}} syntax, accessing $json/$node variables, troubleshooting expression errors, or working with webhook data in workflows.

Question 2

How do I install N8n Expression Syntax?

Accepted Answer

Install N8n Expression Syntax with a single command: npx mdskills install czlonkowski/n8n-expression-syntax. This downloads the skill files into your project and your AI agent picks them up automatically.

Question 3

What platforms support N8n Expression Syntax?

Accepted Answer

N8n Expression Syntax works with Claude Code, Claude Desktop, Cursor, Vscode Copilot, Windsurf, Continue Dev, Codex, Gemini Cli, Amp, Roo Code, Goose, Opencode, Trae, Qodo, Command Code. Skills use the open SKILL.md format which is compatible with any AI coding agent that reads markdown instructions.

N8n Expression Syntax

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