Restrictions on Cloud KMS

API enablement

To use Cloud Key Management Service, you need to enable the Cloud Key Management Service API. This can be done in the Google Cloud Console.

Enable the API

Billing account

To use Cloud KMS, you need to use it in a project with a billing account enabled.

Enable billing

Cloud KMS pricing is based on usage.

Supported countries

You can use Cloud KMS in any country where Google Cloud services are supported.

Restrictions with other Google Cloud services

The following topics provide information about restrictions when Cloud KMS is integrated with other Google Cloud services.