import { InvoiceDocument, RegisterInvoiceResponse } from "./models/invoice";
export interface AGTConfig {
    taxRegistrationNumber: string;
    productId: string;
    productVersion: string;
    softwareValidationNumber: string;
    privateKeyPem: string;
    environment: "hml" | "prod";
}
export declare class AGTClient {
    private axiosInstance;
    private config;
    constructor(config: AGTConfig);
    private getSoftwareInfo;
    /**
     * Registra uma ou mais faturas na AGT.
     */
    registerInvoice(documents: InvoiceDocument[]): Promise<RegisterInvoiceResponse>;
    /**
     * Obtém o estado de validação de uma fatura.
     */
    getInvoiceStatus(requestID: string): Promise<any>;
    /**
     * Lista faturas num intervalo de datas.
     */
    listInvoices(queryStartDate: string, queryEndDate: string): Promise<any>;
    /**
     * Consulta os detalhes de uma fatura específica.
     */
    getInvoiceDetails(invoiceNo: string): Promise<any>;
    /**
     * Solicita uma nova série de faturação.
     */
    requestSeries(data: {
        seriesYear: string;
        documentType: string;
        establishmentNumber: string;
        seriesContingencyIndicator: string;
    }): Promise<any>;
    private handleError;
}