API ReferenceUsageGet aggregate usage with optional breakdownCopy pageGEThttp://localhost:8080/v1/usageAuthenticationAuthorizationBearerFirebase ID token obtained from the frontend SDKQuery parametersfromdatetimeOptionaltodatetimeOptionalgroup_byenumOptionalAllowed values:keyprovidermodeldatelimitintegerOptionalResponseUsage summary and breakdownsummaryobjectShow 7 propertiesbreakdownlist of objectsShow 7 properties