czlonkowski/n8n-mcp
A MCP for Claude Desktop / Claude Code / Windsurf / Cursor to build n8n workflows for you
n8n-MCP leads MCP servers for n8n with 17,702 stars and MIT license -- outpaces Zapier and Make.com in open node access. Vibe builders prompt Claude to automate across 1,396 nodes without memorizing configs. Start free at dashboard.n8n-mcp.com.
Best for
Our Review
n8n-MCP is a Model Context Protocol server by czlonkowski -- 17,702 GitHub stars as of April 2026. It bridges AI assistants to n8n's 1,396 workflow automation nodes with 87% documentation coverage and a free hosted tier.
Capabilities exposed:
- •1,396 n8n nodes access 812 core nodes plus 584 community nodes, including 516 verified, with 99% property schema coverage.
- •Workflow templates query 2,709 templates with full metadata and 2,646 pre-extracted configurations from popular examples.
- •AI tool variants use 265 detected tools with complete documentation for operations across nodes.
- •Documentation search 87% coverage from official n8n docs plus community node source filtering.
- •Hosted service free tier at dashboard.n8n-mcp.com offers 100 calls per day; self-host with npx, Docker, or Railway.
Compatible clients:
- •Claude Desktop and Cursor paste MCP URL for instant n8n node access in AI coding sessions.
- •Windsurf and other MCP tools full integration for natural language workflow generation.
Getting started:
Sign up at dashboard.n8n-mcp.com for free hosted access, or run npx n8n-mcp for local server. Add the MCP URL to Claude Desktop or Cursor settings. Query n8n nodes via natural language: "Create a workflow to email daily sales reports."
Limitations: n8n-MCP covers 63.6% of node operations, so complex actions may need manual tweaks. As a community project by czlonkowski, it sits alongside n8n's native MCP support without official endorsement. Self-hosting requires Node.js 20+ and pulls large node data on first run.
Cons
- Operation coverage hits 63.6%, leaving some node actions undocumented.
- Community-driven by czlonkowski, not official n8n-io support.
- Initial data extraction takes time on self-host; hosted free tier caps at 100 calls daily.
- Assumes basic n8n familiarity for best results with AI prompts.
Our Verdict
Vibe builders who hate n8n's steep node learning curve get instant wins. Describe automations to Claude Desktop; n8n-MCP supplies configs from 1,396 nodes and 2,709 templates. Free hosted tier skips all setup -- paste URL and build.
Developers tackling MCP servers or workflow pipelines find reliable depth here. 99% property coverage and 265 AI tools beat fragmented alternatives. Self-host for production; 17,702 stars prove community trust.
Skip if you stick to Zapier or Make.com ecosystems. n8n-MCP shines for open-source automation only.
Frequently Asked Questions
What is n8n-MCP and what does it do?
n8n-MCP runs a Model Context Protocol server. It provides AI assistants access to n8n's 1,396 nodes, 87% documentation, and 2,709 workflow templates. Vibe builders describe automations in natural language; the server returns precise node configs. Covers 99% node properties from official sources.
Is n8n-MCP free to use?
n8n-MCP uses the MIT license for full open-source freedom. The hosted service at dashboard.n8n-mcp.com includes a free tier with 100 calls per day. Self-hosting costs nothing beyond your infrastructure via `npx n8n-mcp`. No paywalls block core features. Upgrade for higher limits in 2026.
How does n8n-MCP compare to native n8n MCP support?
n8n-MCP by czlonkowski offers deeper coverage: 87% docs vs native basics, plus 2,709 templates and hosted option. Native n8n MCP lacks community nodes and AI tool variants. Choose n8n-MCP for comprehensive schemas and free hosting; pick native for direct n8n instance integration.
Which AI assistants work with n8n-MCP?
n8n-MCP integrates with Claude Desktop, Cursor, and Windsurf via standard MCP URLs. Paste the hosted endpoint into your client settings for instant access. Set MCP_MODE to stdio for Claude Desktop compatibility. The server passed 3,336 automated tests. Developers chain it into custom agents for n8n workflow building.
How do I install n8n-MCP?
Self-host with one command: run npx n8n-mcp with Node.js 20 or higher installed. Use Docker with the 280MB optimized image at ghcr.io/czlonkowski/n8n-mcp. Or deploy to Railway in one click. For zero setup, register at dashboard.n8n-mcp.com and get your API key immediately.
What is n8n-mcp?
n8n-MCP leads MCP servers for n8n with 17,702 stars and MIT license -- outpaces Zapier and Make.com in open node access. Vibe builders prompt Claude to automate across 1,396 nodes without memorizing configs. Start free at dashboard.n8n-mcp.com.
What license does n8n-mcp use?
n8n-mcp uses the MIT license.
What are alternatives to n8n-mcp?
Explore related tools and alternatives on My AI Guide.
Great for: Pro Vibe Builders
Skip if: You need something more beginner-friendly or guided
Open source & community-verified
MIT licensed — free to use in any project, no strings attached. 18,444 developers have starred this, meaning the community has reviewed and trusted it.
Reviewed by My AI Guide for relevance, quality, and active maintenance before listing.