n8n

The n8n MCP server connects AI agents to n8n's workflow automation platform. Create, manage, and execute workflows across 400+ integrations including Slack, GitHub, databases, and more.

Capabilities

• Workflows — Create, read, update, and activate workflows
• Executions — Trigger workflow runs and monitor execution history
• Nodes — Browse available node types and configurations
• Credentials — Manage connection credentials for external services
• Templates — Access workflow templates and patterns
• Webhooks — Configure webhook triggers for real-time events
• 400+ Integrations — Connect to Slack, GitHub, Google, databases, and more

Usage

{
  "mcpServers": {
    "n8n": {
      "command": "npx",
      "args": ["-y", "n8n-mcp"]
    }
  }
}

Authentication

1. Get your n8n API key from Settings → API
2. Set N8N_API_KEY environment variable
3. Ensure n8n is accessible (self-hosted or cloud)