XQR (eXtended QR) code server

A simple http server that exposes a /.well-known/jwks.json endpoint for use with XQR codes.

Features

• Expose /.well-known/jwks.json endpoint for loaded keys
• Docker image
• Helm chart
• Support for multiple keys
• Cloudflare worker (store pubkey pem in env var or KV store?)
  • Cloudflare worker rust support is not ready