Notice on the Offline of the CloudBase SMS Package
To comply with national anti-fraud requirements and industry regulations, and to improve the security and compliance of SMS services, SMS signature requirements are tightened to match carrier standards.
Effective 00:00 on November 13, 2026, the CloudBase SMS package is offline, and SMS verification codes that use a Tencent Cloud signature are no longer available.
Scope of impact
For CloudBase environments that have used the default Tencent Cloud signature in the CloudBase SMS package, SMS verification code login is unavailable.
Adjustment options
Update your SMS verification code login logic before the package goes offline, using one of the following options:
| Option | Description |
|---|---|
| Switch to another login method | For example, email verification code login or username and password login |
| Connect SMS with a custom signature | Apply for a signature and template in the Tencent Cloud SMS console, then configure them in the CloudBase platform. See Custom SMS provider configuration guide |
For how to configure SMS verification code login, see SMS verification code login.
If you have any questions, ask in the CloudBase community.