Why are there two different node type formats in n8n?

n8n uses a short format for metadata/search and a full format for workflow definitions; this skill automatically manages the conversion to ensure tool compatibility.

Do I need an n8n API key to use this skill?

Basic tools like node searching and validation are always available, but workflow management features (create, update, deploy) require an active N8N_API_URL and N8N_API_KEY.

How does it help with node configuration errors?

It uses the validate_node tool with various profiles (like 'runtime' or 'strict') to identify missing fields, incorrect data types, or invalid operations before you run the workflow.

What does the n8n MCP Tools Expert skill do?

It provides specialized guidance and tool integration for Claude Code to help you search for nodes, validate configurations, and manage n8n workflows through the n8n-mcp server.

Can I use this to deploy existing n8n templates?

Yes, it includes tools to search a library of over 2,700 workflows and deploy them directly to your n8n instance with automatic version fixing and credential identification.

n8n MCP Workflow Expert

Name: n8n MCP Workflow Expert
Author: ProfSynapse

byProfSynapse

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生产力与工作流

Builds, validates, and manages complex n8n automation workflows using specialized MCP tools and template libraries.

关于

This skill transforms Claude into a specialized n8n consultant, providing deep integration with n8n-mcp servers to streamline the creation and management of automation workflows. It offers intelligent node discovery across thousands of options, validates configurations to prevent runtime errors, and manages iterative workflow updates with semantic connection mapping. Whether you are deploying from a library of 2,700+ templates or building custom logic with JavaScript and Python code nodes, this skill ensures best practices, correct node type formatting, and efficient API usage for production-grade automations.

主要功能

Technical Documentation: Integrated guides for AI agent architectures and specialized JavaScript/Python Code node implementations.
Intelligent Workflow Management: Iteratively create and update workflows with automatic sanitization and smart semantic connection parameters.
Template Deployment: Access, search, and instantly deploy over 2,700 production-ready workflow templates to your n8n instance.
Advanced Node Discovery: Search and retrieve detailed schemas for thousands of n8n nodes across multiple categories.
Multi-Profile Validation: Catch configuration errors before deployment using minimal, runtime, ai-friendly, or strict validation profiles.
36 GitHub stars

使用场景

Rapidly prototyping business solutions by searching and deploying pre-built n8n community templates.
Designing complex multi-service automations from scratch with real-time configuration validation.
Refactoring existing n8n workflows by adding error handling, branch logic, and semantic connections.

关于

主要功能

Technical Documentation: Integrated guides for AI agent architectures and specialized JavaScript/Python Code node implementations.
Intelligent Workflow Management: Iteratively create and update workflows with automatic sanitization and smart semantic connection parameters.
Template Deployment: Access, search, and instantly deploy over 2,700 production-ready workflow templates to your n8n instance.
Advanced Node Discovery: Search and retrieve detailed schemas for thousands of n8n nodes across multiple categories.
Multi-Profile Validation: Catch configuration errors before deployment using minimal, runtime, ai-friendly, or strict validation profiles.
36 GitHub stars

使用场景

Rapidly prototyping business solutions by searching and deploying pre-built n8n community templates.
Designing complex multi-service automations from scratch with real-time configuration validation.
Refactoring existing n8n workflows by adding error handling, branch logic, and semantic connections.