import { IPolygonQuery } from "../transport/request";
export interface IRealTimeConversionQuery extends IPolygonQuery {
    amount: number;
    precision: number;
}
export interface ILastTradeForex {
    price: number;
    exchange: number;
    timestamp: number;
}
export interface IRealTimeConversion {
    status: string;
    from: string;
    to: string;
    initialAmount: number;
    converted: number;
    lastTrade: ILastTradeForex;
    symbol?: string;
}
export declare const realTimeCurrencyConversion: (apiKey: string, apiBase: string, from: string, to: string, query: IRealTimeConversionQuery) => Promise<IRealTimeConversion>;