An Azure platform as a service offer that is used to deploy web and cloud applications.
Open a free billing ticket: Azure portal → Help + support → Create a support request → choose Billing or Subscription management. Billing tickets don’t need a paid support plan.
If the portal loops: use an InPrivate/incognito window, and sign in as the billing account owner.
Other routes: aka.ms/azsupt, the phone numbers at azure.microsoft.com/support/contact, or @AzureSupport on X. If you bought through a reseller, contact them.
Protect your data now: back up critical data and configs.
Beware of scams: ignore anyone who replies privately offering help or payment links. Pay only through the Azure portal.