ResponseCreatedRealtimeServerMessage.Usage Property
Definition
Important
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Gets or sets the per-response token usage for billing purposes.
public:
property Microsoft::Extensions::AI::UsageDetails ^ Usage { Microsoft::Extensions::AI::UsageDetails ^ get(); void set(Microsoft::Extensions::AI::UsageDetails ^ value); };public Microsoft.Extensions.AI.UsageDetails? Usage { get; set; }member this.Usage : Microsoft.Extensions.AI.UsageDetails with get, setPublic Property Usage As UsageDetailsProperty Value
Remarks
Populated when the response is complete (i.e., on ResponseDone). Input tokens include the entire conversation context, so they grow over successive turns as previous output becomes input for later responses.
