io.github.newrelic-experimental/preflight

io.github.newrelic-experimental/preflight

New Relic MCP server for observing AI coding assistants (Claude Code, Cursor, Copilot, etc.)

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Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "preflight": {
      "command": "npx",
      "args": [
        "-y",
        "@newrelic/preflight@1.71.0"
      ],
      "env": {
        "NEW_RELIC_LICENSE_KEY": "<your NEW_RELIC_LICENSE_KEY>"
      }
    }
  }
}
Environment variables
  • NEW_RELIC_LICENSE_KEYsecretNew Relic ingest license key. Optional: while NR_AI_MODE is unset or local, Preflight runs local-only with the dashboard at localhost:7777. A license key with no mode set by NR_AI_MODE or the config file makes the server fail to start.

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
1.71.0
Registry
active
Published
11/4/2026

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