n8n-mcp
n8n-MCP is a TypeScript-based Model Context Protocol server that integrates n8n workflow automation with AI assistants (Claude, Cursor, Windsurf). It provides AI models structured access to 2,131 n8n nodes, templates, and documentation to help build and validate workflows programmatically.
Key facts
Objective fields from the source. Values we can't verify are shown as “Unknown” rather than guessed.
| Field | Value |
|---|---|
| Repository | czlonkowski/n8n-mcp |
| Owner | czlonkowski |
| Primary language | TypeScript |
| License | MIT — OSI-approved |
| Stars | 22.2k |
| Forks | 3.6k |
| Open issues | 46 |
| Latest release | v2.63.1 (2026-07-06) |
| Last updated | 2026-07-06 |
| Source | https://github.com/czlonkowski/n8n-mcp |
What n8n-mcp is
MIT-licensed MCP server exposing n8n's node registry, properties (99% coverage), operations (63.6% coverage), and 2,352 workflow templates via standardized tools. Supports both cloud deployment (dashboard.n8n-mcp.com) and self-hosting (Docker, Railway, npm). Includes validation, search, and optional n8n instance integration via API.
Get the n8n-mcp source
Clone the repository and explore it locally.
git clone https://github.com/czlonkowski/n8n-mcp.gitcd n8n-mcp# follow the project's README for install & configurationNeed it deployed, integrated, or customized instead? DEV.co ships production installs.
Best use cases
Implementation considerations
- Safety-first approach: Always copy workflows before AI editing; validate changes in development before production deployment. README emphasizes this explicitly.
- Deployment flexibility: Choose between free cloud tier (100 tool calls/day), self-hosted Docker, Railway, or npx; scaling depends on usage and infrastructure.
- Node coverage varies: Properties have 99% coverage; operations only 63.6%. Some advanced node configurations may require manual review or community feedback.
- AI client selection matters: Setup differs across Claude Code, VS Code + Copilot, Cursor, and Windsurf. Multiple integration guides provided but require environment-specific configuration.
- Template quality depends on metadata: 2,352 templates with 99.96% AI metadata coverage, but effectiveness relies on accurate template descriptions and user requirements.
When to avoid it — and what to weigh
- Production Workflow Edits — README explicitly warns against direct AI editing of production workflows. Use only in development; always copy, test, and validate before deploying to production.
- Offline or Restricted Network — Cloud tier (dashboard.n8n-mcp.com) requires internet; self-hosting requires Docker, npm, or Railway setup. Not suitable for fully air-gapped environments without infrastructure prep.
- Non-n8n Automation Platforms — MCP is exclusively designed for n8n workflows. Not applicable for Zapier, Make, or other automation platforms.
- Low-Code Users Without AI Integration — Benefits primarily accrue when using with Claude Desktop, Claude Code, or supported IDEs. Standalone installation offers limited value without these AI clients.
License & commercial use
MIT License (OSI-approved, permissive). Allows commercial use, modification, and distribution with attribution. No warranty or liability clauses. Suitable for proprietary and open-source projects.
MIT license explicitly permits commercial use. No license restrictions on building, deploying, or monetizing workflows created with n8n-MCP. However, validate compliance with n8n's own licensing (separate from MCP). Recommend review of n8n's commercial terms if deploying enterprise workflows.
DEV.co evaluation signals
Editorial assessment — not user reviews. Directional, with an explicit confidence level.
| Signal | Assessment |
|---|---|
| Maintenance | Active |
| Documentation | Strong |
| License clarity | Clear |
| Deployment complexity | Low |
| DEV.co fit | Strong |
| Assessment confidence | High |
MCP server exposes n8n node schemas, properties, and operations publicly (cloud tier). No encryption or authentication details provided for self-hosted deployments. Safety warning emphasizes never editing production workflows directly; test in development first. n8n instance integration requires secure credential storage (not detailed). Review self-hosting security guide for network isolation, secret management, and access control.
Alternatives to consider
Direct n8n UI
Native workflow builder without AI assistance; simpler for non-technical users but slower for complex automations; no LLM-driven design.
Zapier with AI (via integrations)
Alternative low-code platform with some AI-assisted features; different node ecosystem and pricing model; less open-source friendly.
Custom n8n node SDK + documentation
Manual integration without MCP; requires custom tooling and documentation; suitable for teams building proprietary nodes or deep n8n customization.
Build on n8n-mcp with DEV.co software developers
Start free at dashboard.n8n-mcp.com (100 tool calls/day) or self-host with Docker. Integrate n8n into your Claude, Cursor, or VS Code workflow in minutes.
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n8n-mcp FAQ
Can I edit production workflows directly with AI?
What's the cost?
Does it support all n8n nodes?
Which IDEs are supported?
Software developers & web developers for hire
Need help beyond evaluating n8n-mcp? DEV.co is a software development agency offering software development services and web development for teams of every size. Our software developers and web developers build custom software, web applications, APIs, and mcp servers integrations — and maintain them long-term.
Build Smarter Workflows with AI
Start free at dashboard.n8n-mcp.com (100 tool calls/day) or self-host with Docker. Integrate n8n into your Claude, Cursor, or VS Code workflow in minutes.