If your overdue payment is not paid within 24 hours, Alibaba Cloud will suspend MNS.
- The billing cycle of Message Service (MNS) is one hour. You can view the billing details for the previous hour in the Alibaba Cloud console. The service fee is automatically deducted from the balance of your Alibaba Cloud account. A bill is generated within one hour after the current billing cycle ends.
- You have an overdue payment if the balance is insufficient for the service fee. If your overdue payment is not paid within 24 hours, Alibaba Cloud will suspend MNS and you can no longer use MNS API operations. Unprocessed messages in queues are automatically deleted after the specified validity period and cannot be restored.