Check Printify connection

Verify the saved API connection and see which shops it can access. You don’t need to reveal or copy your existing Vercel secrets. This check reads Printify data only and does not change products or orders.

Use the separate password you chose for ADMIN_PASSWORD in Vercel—not your Printify, Stripe or Vercel sign-in password. If you don’t know it, replace that environment variable with a new password of at least 10 characters and redeploy. The check works before the database is connected.