Affected application scope

The Region server key is not the key of a single endpoints. Multiple applications in the same Region may use the same server key.

Before activating, modifying or rotating, please list the following under the Region:

• The application that is calling the Server API.
• Server services and tasks that use this key.
• Test, production and disaster recovery environments.
• Risk control process that relies on the server query results.

Applications in different Regions use their own Region server keys. Do not use EU keys to call server-side data of NA applications.

Illustration: Region key influence scope