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n8n-mcp-tools-expert

Name: n8n-mcp-tools-expert
Author: czlonkowski

Expert guide for using n8n-mcp MCP tools effectively. Use when searching for nodes, validating configurations, accessing templates, managing workflows, or using any n8n-mcp tool. Provides tool selection guidance, parameter formats, and common patterns.

TL;DR

Expert guide for selecting, validating, and managing n8n-mcp tools with correct formats and patterns.

What Is It

Categorizes 40+ tools into discovery, validation, workflow management, and templates
Provides correct nodeType formats for search vs. workflow tools
Offers proven workflows and common patterns for tool usage
Highlights critical mistakes and best practices in tool selection

Key Features

40+ tools organized by category (discovery, validation, workflow, templates)
Clear distinction between nodeType formats (short vs. full)
Step-by-step workflows for node discovery and validation
Emphasis on correct tool selection and parameter formats
Critical warnings on common mistakes like wrong nodeType or missing validation profiles
Smart parameter patterns for managing connections

How to Use

1.Search nodes by keyword using search_nodes with correct format
2.Use get_node_essentials instead of get_node_info for fast, reliable details
3.Apply validation with explicit profile (runtime recommended)
4.Use smart parameters (branch, case) for connection management
5.Iteratively update and validate workflows with auto-sanitization
6.Always use correct nodeType format: short for search/validate, full for workflows