Customer sign-in
Signup and sign-in for your customers in your own app.
Your customers sign up and sign in inside your own app. Your app calls POST /v1/customer-identity/signup and POST /v1/customer-identity/login with the product's id, and Hyperscale returns a customer session.
Send that session as an Authorization bearer token on the customer's own calls, honour its expiry, and sign the customer out when they leave.