Install Lexpert Framework

The Claude Desktop extension is the fastest way to get the Lexpert Framework running. Download the .dxt below and drag it into Claude Desktop's Extensions settings.

Install steps

1. Open Claude Desktop
2. Go to Settings → Extensions
3. Drag lexpert-framework.dxt into the window
4. On first launch, your default browser will open for sign-in via Clerk

Requirements

• Claude Desktop 0.10.0 or later
• macOS, Windows, or Linux (Node 18+ runtime is provided by Claude Desktop)
• Active Lexpert subscription

Trouble installing?

If the extension fails to load, sign-in stalls, or the browser doesn't open, reach support with the Claude Desktop version and any error message.