import { AxiosInstance, AxiosRequestConfig, AxiosResponse } from 'axios';
import { Configuration, MetadataDtoV1, MetadataRequestDtoV1, PronunciationMetadataRequestDtoV1 } from './generated';
export declare class MetadataApi {
    private readonly api;
    private readonly languageCodeMapper;
    constructor(configuration?: Configuration | undefined, basePath?: string, axios?: AxiosInstance);
    getMetadataV1({ phrase, targetLanguage, secret, userData }: MetadataRequestDtoV1, options?: AxiosRequestConfig<unknown> | undefined): Promise<AxiosResponse<Array<MetadataDtoV1>>>;
    getPronunciationMetadataV1({ words, language, secret, userData }: PronunciationMetadataRequestDtoV1, options?: AxiosRequestConfig<unknown> | undefined): Promise<AxiosResponse<Array<MetadataDtoV1>>>;
}