This page contains links to resources for billing and technical support.
In addition to the resources listed below, there's a lot of helpful documentation on the Google Developers site. Also, you can use the Stack Overflow google-api tag to find community support for Google APIs.
API Billing support
To contact Support with API billing questions, use the Billing Support Requests form. A support representative will respond to you via email.
Google Maps Platform support
All customers get billing and technical support for Google Maps Platform. Customers can create a support case by filling out the form on the Maps Platform Support page in the Google Cloud Console. The following resources are also available:
Google Cloud Platform support
Google Cloud Platform (GCP) offers a variety of ways to get support, including basic free support, billing support, paid support packages, and community support. For information about the types of support we offer, see Getting Support for Google Cloud Platform in our Cloud Platform Support Services guide. To learn about the communities available for Google Cloud Platform, see Community Support Overview.
GCP Billing support
For service status and ongoing issues, see the Google Cloud Status Dashboard.
G Suite support
For G Suite API support, please visit this article.