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mcp/harbor
Cursor

nr mcp for Cursor

io.github.texan-nxtassist/nr-mcp

MCP server for Node-RED — safe deploy, optimistic locking, smart search, 13 tools

client:Cursor transport:stdio runtime:pypi

Install nr mcp in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "nr-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "nr-mcp"
      ],
      "env": {
        "NR_URL": "<NR_URL>",
        "NR_TOKEN": "<NR_TOKEN>",
        "NR_USER": "<NR_USER>",
        "NR_PASS": "<NR_PASS>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

nr mcp in other clients

nr mcp MCP server