Unverified50% confidenceFactExact time
n8n支持基于JavaScript的表达式引擎，允许用户在节点配置中动态引用上游数据、进行条件判断和数据变换
1
Sources
50%
Confidence
Long-term
Relevance
8/24/2026
First Seen
Sources
Related Entities
Related Claims
Unverifiedn8n encapsulates each integration capability as an independent node, with JSON data streams passed between nodes, supporting custom logic in JavaScript/TypeScript.76% similarUnverifiedn8n 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.76% similarUnverifiedn8n supports manually integrating any domestic service that provides an API via the HTTP Request node, as well as writing custom logic nodes using JavaScript/Python.75% similarUnverifiedn8n 的底层基于 Node.js 构建，工作流数据以 JSON 格式存储，执行引擎支持串行和并行任务调度73% similar
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