declare class SarvamClient {
    private accountUrl;
    private fileSystemName;
    private directoryName;
    private sasToken;
    constructor(url: string);
    updateUrl(url: string): void;
    private extractUrlComponents;
    uploadFiles(localFilePaths: string[]): Promise<void>;
    private uploadFile;
    listFiles(): Promise<string[]>;
    downloadFiles(fileNames: string[], destinationDir: string): Promise<void>;
    private downloadFile;
    private blobToString;
}
export default SarvamClient;