curl --location 'https://customers.coldmailreseller.com/api/v1/integration/orders?userId=H8M9JV2S9HMPYFQW393AZHQVD4XM' \
--header 'cmr-x-api-key: <api-key>' \
--form 'domains="[{\"domain\":\"acmecorp.com\",\"years\":1}]"' \
--form 'mailboxes="{\"acmecorp.com\":[{\"username\":\"alice\",\"firstName\":\"Alice\",\"lastName\":\"Johnson\"}]}"' \
--form 'billingCycle="MONTHLY"' \
--form 'serviceProvider="GOOGLE"' \
--form 'autoRenew="true"' \
--form 'confirm="true"' \
--form 'google="{\"googleOauthRoute\":\"https://yourapp.com/oauth/google/callback\",\"clientId\":\"client-id\",\"appName\":\"MyApp\"}"' \
--form 'microsoftOauthRoute="https://yourapp.com/oauth/microsoft/callback"' \
--form '{username}@{domainName}=@""'