Second Key

Private TOTP vault on Cloudflare, built with Astro 7, Vite+, Tailwind CSS 4, pnpm, and Workers KV.

Setup

pnpm install
pnpm dev

Set MASTER_KEY with pnpm wrangler secret put MASTER_KEY. Shoo provides Google authentication; secrets are encrypted with AES-GCM before KV storage.

Deploy

Pushes to main run validation and deploy the Astro build to the existing second-key-totp Cloudflare Worker through GitHub Actions.