home/categories/cms-platforms/davila7-claude-code-templates-cli-tool-components-skills-workflow-automation-n8n-n8n-expression-syntax-skill-md
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n8n-expression-syntax
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.
maintainer
davila7
Mis à jour 1/20/2026
Étoiles
17577
Forks
1576
quick start
Installation and usage
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.
Installation
$ install --globalskills.sh
Utilisation
Après l'installation, vous pouvez utiliser ce skill en exécutant la commande suivante dans votre terminal :
skills use n8n-expression-syntax