CheckCustomerExistsInput

Checks whether a customer account exists for an email address or phone number.

input CheckCustomerExistsInput {
  email: String!
  subdomain: String
}

Fields

CheckCustomerExistsInput.email ● String! non-null scalar

Email address.

CheckCustomerExistsInput.subdomain ● String scalar

Dev/localhost fallback for multi-tenant resolution — the request host (X-Original-Host → Host) always wins, exactly like customerLogin.

Member Of

checkCustomerExists mutation ● checkEmailInUse mutation