czlonkowski
czlonkowski / n8n-mcp
23.2kA MCP for Claude Desktop / Claude Code / Windsurf / Cursor to build n8n workflows for you
czlonkowski / n8n-code-tool
6.3kWrite JavaScript or Python for the n8n Custom Code Tool (@n8n/n8n-nodes-langchain.toolCode) — the AI-agent-callable tool, NOT the workflow Code node
czlonkowski / n8n-multi-instance
6.3kUse 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), several agents or chats work on one account in parallel, a workflow / datatable / credent…
czlonkowski / n8n-error-handling
6.3kWire n8n error handling so failures are loud, structured, and recoverable
czlonkowski / n8n-workflow-patterns
6.3kProven workflow architectural patterns from real n8n workflows
czlonkowski / n8n-code-python
6.3kWrite Python in n8n Code nodes (native Python, `language` pythonNative, n8n 2.x)
czlonkowski / n8n-binary-and-data
6.3kHandle files and binary data in n8n correctly
czlonkowski / n8n-code-javascript
6.3kWrite, review, or debug JavaScript in an n8n Code node
czlonkowski / n8n-expression-syntax
6.3kValidate n8n expression syntax and fix common errors
czlonkowski / n8n-mcp-tools-expert
6.3kExpert guide for using n8n-mcp MCP tools effectively
czlonkowski / n8n-node-configuration
6.3kOperation-aware node configuration guidance
czlonkowski / n8n-self-hosting
6.3kDeploy a production self-hosted n8n end-to-end to a fresh Linux VM over SSH, using Docker Compose behind a Caddy reverse proxy with automatic HTTPS
czlonkowski / n8n-validation-expert
6.3kInterpret validation errors and guide fixing them
czlonkowski / using-n8n-mcp-skills
6.3kUse when building, editing, validating, testing, or debugging an n8n workflow through the n8n-mcp MCP server — designing a flow, configuring a node, writing an expression or Code node, wiring credentials, or fixing one that misbehaves.
czlonkowski / n8n-agents
6.3kDesign n8n AI agents the right way
czlonkowski / n8n-subworkflows
6.3kBuild reusable, composable n8n sub-workflows