You can access information about credit usage for your account in Usage Analytics. To access this, click Developers in the sidebar and select the Usage tab.
Usage Analytics lets you view all the activity on the platform for your account or Workspace.
If you're part of a multi-seat Workspace, the you will be able to switch between Account and Workspace. Account shows data for your individual account, while Workspace covers all accounts in your Workspace. If you’re not in a multi-seat Workspace, you will not see this option.
You can filter your usage data in a number of different ways.
The Metric menu allows you to view usage by a range of metrics, including Credits, Minutes Used, and Seconds to First Byte.
The Breakdown menu allows you to view your usage by voice, product or API key, for example.
Date Range allows you to select the time period to display. Options include the last 15 minutes, day, week, month, billing cycle or custom date range.
If you want to be more specific, you can use filters to show only your usage for specific voices, products, API keys along with a range of other options. For example, you can filter to see how many credits were used with a specific voice this month.