export declare class Pixiv {
    readonly BASE_API: string;
    private accessEndTime;
    private readonly client;
    private hosts;
    private renewAuth;
    private additionalHeaders;
    private requestsKwargs;
    private headless;
    constructor(options?: {
        hosts?: string;
        autoRenewAuth?: boolean;
        cacheTimeMs?: number;
    });
    login(username: string, password: string): Promise<void>;
    login(refreshToken: string): Promise<void>;
    login(cookies: string, userAgent: string): Promise<void>;
    logout(): Promise<void>;
    private webAuth;
    private auth;
}