n8n-mcp-server
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The n8n MCP Server enhances interaction between Large Language Models and n8n instances using Model Context Protocol, offering workflow management and enterprise features. It supports deployment through npm or source installation and integrates with platforms like Claude Desktop and VS Code.
n8n MCP Server
An MCP server that facilitates secure and standardized interaction between Large Language Models (LLMs) and n8n instances using the Model Context Protocol.
Features
- List and manage workflows
- View workflow details
- Execute workflows
- Manage credentials, tags, executions
- Generate security audits
- Enterprise features available with n8n Enterprise license include project, variable, and advanced user management
Installation
- Obtain n8n API key
- Install the server via npm or from source code
Configuration
- Set up with Claude Desktop, Cline (VS Code), or soon with Sage via Smithery.ai marketplace
Validation
- Validate setup by listing n8n workflows through your LLM application
Troubleshooting
- Common issues include client initialization errors, license requirements, and connection issues
Security Best Practices
- Handle API keys securely and ensure HTTPS usage for production servers