n8n-mcp-tools-expert
n8n MCP Tools Expert
Master guide for using n8n-mcp MCP server tools to build workflows.
Tool Categories
n8n-mcp provides tools organized into categories:
- Node Discovery → SEARCH_GUIDE.md
- Configuration Validation → VALIDATION_GUIDE.md
- Workflow Management → WORKFLOW_GUIDE.md
- Template Library - Search and deploy 2,700+ real workflows
- Data Tables - Manage n8n data tables and rows (
n8n_manage_datatable) - Credential Management - Full credential CRUD + schema discovery (
n8n_manage_credentials) - Security & Audit - Instance security auditing with custom deep scan (
n8n_audit_instance) - Documentation & Guides - Tool docs, AI agent guide, Code node guides
More from wilkomarketing/antigravity-n8n-skills
n8n-validation-expert
Interpret validation errors and guide fixing them. Use when encountering validation errors, validation warnings, false positives, operator structure issues, or need help understanding validation results. Also use when asking about validation profiles, error types, or the validation loop process.
16n8n-code-javascript
Write JavaScript code in n8n Code nodes. Use when writing JavaScript in n8n, using $input/$json/$node syntax, making HTTP requests with $helpers, working with dates using DateTime, troubleshooting Code node errors, or choosing between Code node modes.
15n8n-code-python
Write Python code in n8n Code nodes. Use when writing Python in n8n, using _input/_json/_node syntax, working with standard library, or need to understand Python limitations in n8n Code nodes.
14n8n-expression-syntax
Validate n8n expression syntax and fix common errors. Use when writing n8n expressions, using {{}} syntax, accessing $json/$node variables, troubleshooting expression errors, or working with webhook data in workflows.
13n8n-node-configuration
Operation-aware node configuration guidance. Use when configuring nodes, understanding property dependencies, determining required fields, choosing between get_node detail levels, or learning common configuration patterns by node type.
13n8n-workflow-patterns
Proven workflow architectural patterns from real n8n workflows. Use when building new workflows, designing workflow structure, choosing workflow patterns, planning workflow architecture, or asking about webhook processing, HTTP API integration, database operations, AI agent workflows, or scheduled tasks.
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