import type { BatchGetUsersResponse, ConvertExternalContactResponse, SearchUsersParams, SearchUsersResponse } from './types';
export type UserServiceConfig = {
    getAppId?: () => string | null | undefined;
    searchUserUrl?: (appId: string) => string;
    listUsersUrl?: (appId: string) => string;
    convertExternalContactUrl?: (appId: string) => string;
};
export declare class UserService {
    private config;
    constructor(config?: UserServiceConfig);
    searchUsers(params: SearchUsersParams): Promise<SearchUsersResponse>;
    listUsersByIds(userIds: string[]): Promise<BatchGetUsersResponse>;
    convertExternalContact(larkUserID: string): Promise<ConvertExternalContactResponse>;
}