Introduction
n8n-MCP is an open-source Model Context Protocol (MCP) server that bridges the n8n workflow automation platform and AI assistants (such as Claude, Cursor, VS Code, etc.). It enables AI to access, search, and operate over 500 n8n nodes, supporting template-first workflow building, batch changes, parallel operations, and multi-level validation for efficient automation development.
Key Features
- Documentation and property access for 536 n8n nodes
- 2,500+ workflow templates for smart discovery and reuse
- Multi-level validation for node config, connections, and expressions
- Parallel batch operations and efficient workflow changes
- Multiple deployment options: npx, Docker, Railway cloud, and more
- Fully open-source under the MIT license
Use Cases
- AI-assisted n8n workflow building and automation
- Integration with AI IDEs (Claude, Cursor, VS Code, etc.)
- Enterprise automation, data integration, and orchestration
- Fast template reuse and batch workflow management
Technical Highlights
- High-coverage node docs and real template examples
- Parallel execution and batch change capabilities
- Multi-level validation and error correction
- Low resource usage, supports local and cloud deployment
- Comprehensive API and toolchain for AI assistant integration