google-cloud-billing-budgets-v1beta1

https://github.com/googleapis/google-cloud-ruby

Provides methods to view, create, and manage Cloud Billing budgets programmatically at scale. Note that google-cloud-billing-budgets-v1beta1 is a version-specific client library. For most uses, we recommend installing the main client library google-cloud-billing-budgets instead. See the readme for more details.