vnsh

Gives Claude direct access to vnsh's ephemeral file sharing service, which encrypts content client-side and auto-deletes after 24 hours. The server exposes three tools: reading encrypted vnsh links, sharing text output, and uploading binary files like screenshots or logs. Useful when you need to hand Claude a 5000-line stack trace or a PDF without pasting walls of text into the chat window. The host-blind architecture means the server only sees encrypted blobs, never your actual data. Works alongside the CLI, GitHub Action for CI log uploads, and a Chrome extension for bundling browser debug context. Think of it as a secure pipe between your terminal and Claude that vaporizes itself when you're done.