Unverified50% confidenceFactExact time
n8n expressions allow embedding notation like {{ $json.email }} in node fields, supported by built-in JavaScript syntax, and can do simple string concatenation, date formatting, and conditional checks.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/13/2026
First Seen
Valid until: 1/11/2027
Sources
Related Entities
Related Claims
Unverifiedn8n's expression system is based on JavaScript and uses {{ }} syntax to reference output data from upstream nodes79% similarUnverifiedIn n8n, expressions are evaluated code wrapped in double curly braces {{ }}, supporting built-in variables such as $json, $node["node name"].json, $now, $today, and $env, and can call JavaScript methods.77% similarPartially VerifiedThe Code node allows writing JavaScript or Python code directly in n8n to handle logic that ready-made nodes cannot satisfy.72% similarVerifiedn8n supports writing JavaScript expressions directly in nodes; its built-in Code node can execute arbitrary Node.js code and provides a complete API for external systems to trigger workflows.70% similarUnverifiedn8n is a low-code platform that supports JavaScript expressions and custom function nodes for code extension.70% similar
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