ai-utils.js/cost/CostCalculator.d.ts

Build AI applications, chatbots, and agents with JavaScript and TypeScript.

import { SuccessfulModelCall } from "../model-function/SuccessfulModelCall.js";
export interface CostCalculator {
    readonly provider: string;
    /**
     * @return null if the cost is unknown, otherwise the cost in Millicents (0 if free)
     */
    calculateCostInMillicents(call: SuccessfulModelCall): PromiseLike<number | null>;
}