N8n Code Python

作者 czlonkowski19cd793f4789无许可证6.3K 个星标收录于 2026年10月8日更新于 2026年10月8日仓库3周前更新

Write Python in n8n Code nodes (native Python, `language` pythonNative, n8n 2.x). Use when the user explicitly wants Python in a Code node, when migrating old Pyodide/"Python (Beta)" code that used _input/_json/_node/_now, or when a Python Code node fails with NameError, "Security violations detected", "Import of standard library module … is disallowed", "__build_class__ not found", "A 'json' property isn't a dictionary", or "Python runner unavailable". Covers the only two variables (_items/_item), dict-only access, imports blocked by default, the sandbox's denied builtins, accepted return shapes, and how errors interact with onError. JavaScript is the default for Code nodes — native Python has no n8n helpers and, by default, no imports. EXCEPTION — for Python in the AI-agent-callable Custom Code Tool (@n8n/n8n-nodes-langchain.toolCode), use the n8n-code-tool skill instead (input is _query, return must be a string).

仅公开文件列表。将技能安装到工作区后即可查看文件内容。

路径大小类型
COMMON_PATTERNS.md8.2 KBtext/markdown
README.md3.3 KBtext/markdown
SKILL.md10.8 KBtext/markdown

来源与署名

来源:czlonkowski/n8n-skills位于skills/n8n-code-python提交19cd793

许可证: 无许可证

内容归原作者所有。SourceWeft 从公开仓库中收录这些内容。

举报或申请下架

更多来自 czlonkowski/n8n-skills 的技能

Using N8n Mcp Skills

czlonkowski

将 n8n 工作流任务路由到对应的专项技能,并说明 n8n-mcp 工具集。

AI & Agents6.3K3周前更新

N8n Validation Expert

czlonkowski

指导解读并修复 n8n 工作流验证错误、警告与误报。

Software Development6.3K3周前更新

N8n Subworkflows

czlonkowski

指导构建可复用、可组合的 n8n 子工作流,包含类型化输入、清晰契约与正确的调用模式。

AI & Agents6.3K3周前更新

N8n Multi Instance

czlonkowski

Use when an n8n-mcp account targets more than one n8n instance — i.e. the `n8n_instances` tool is available, the user mentions multiple n8n instances or environments (prod vs staging, several teams or clients), a workflow / datatable / credential / execution call returns an unexpected NOT_FOUND or reads data you don't recognize, or a credential create/update/delete is refused with an `INSTANCE_AMBIGUOUS` error. Covers choosing and switching which instance this MCP session targets, verifying the target before high-stakes work — credential writes above all — and recovering from misroutes and ambiguous-write fail-closes. Always consult this skill before operating on a specific instance, before any credential create/update/delete on a multi-instance account, or when a call hits the wrong/empty data or an `INSTANCE_AMBIGUOUS` error.

待分类6.3K3周前更新

N8n Mcp Tools Expert

czlonkowski

指导智能体正确使用 n8n-mcp MCP 工具来搜索节点、校验配置并管理 n8n 工作流。

AI & Agents6.3K3周前更新

N8n Expression Syntax

czlonkowski

指导编写和调试 n8n 表达式,涵盖 {{}} 语法、$json/$node 变量以及 $jmespath 查询。

Software Development6.3K3周前更新