🧪 N8n Expression Syntax
This skill validates and fixes n8n expression syntax, guiding correct use of curly braces, json, node, and webhook data.
npx playbooks add skill czlonkowski/n8n-skills --skill n8n-expression-syntax
About N8n Expression Syntax
This skill validates and fixes n8n expression syntax, guiding correct use of curly braces, json, node, and webhook data.
Its 19-word system prompt specializes your agent in testing & qa with structured methodology and proven output formats. Install with one command to activate immediately.
Use Cases
- Writing unit, integration, and end-to-end tests
- Setting up test coverage and CI pipelines
- Refactoring legacy code with confidence using tests
- Creating test plans and QA checklists
Example Prompts
System Prompt (19 words)
This skill validates and fixes n8n expression syntax, guiding correct use of curly braces, json, node, and webhook data.
Frequently Asked Questions
What is N8n Expression Syntax?
N8n Expression Syntax is a free testing & qa skill for AI coding agents. This skill validates and fixes n8n expression syntax, guiding correct use of curly braces, json, node, and webhook data.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use N8n Expression Syntax with Claude Code?
Run npx playbooks add skill czlonkowski/n8n-skills --skill n8n-expression-syntax in your terminal to install N8n Expression Syntax into your Claude Code session. It works immediately after installation.
Which AI coding agents work with N8n Expression Syntax?
N8n Expression Syntax is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is N8n Expression Syntax free to use?
Yes, N8n Expression Syntax is completely free and open source. The full source is available on GitHub at https://github.com/czlonkowski/n8n-skills/tree/main/skills/n8n-expression-syntax. You only need a subscription to the AI agent you use it with.
