The usage inputs can be processed in two modes:

Asynchronous mode: If UsageInputRatingRequest.ProcessAllUsageInputs is true, all loaded usage input records will be estimated asynchronously.

The response will include a JobId to track the background operation.

Synchronous mode: If UsageInputRatingRequest.ProcessAllUsageInputs is false, only the records with IDs provided in UsageInputRatingRequest.UsageInputIds will be estimated synchronously.

The response will include the batch results for the specified records.

Automatic async fallback: If UsageInputRatingRequest.ProcessAllUsageInputs is false but the number of values in
UsageInputRatingRequest.UsageInputIds exceeds the configured threshold, the request will be processed
asynchronously regardless of mode selection, and the response will include a JobId.

This design allows the client to control:

• Whether the operation applies to all records or only a specific subset.

• Whether the operation is performed synchronously or asynchronously, subject to system thresholds.