export type StaticPixData = {
    chave: string;
    merchantName: string;
    merchantCity: string;
    transactionAmount?: number;
    txid?: string;
    infoAdicional?: string;
    oneTime?: boolean;
    merchantCategoryCode?: string;
    transactionCurrency?: number;
    countryCode?: string;
};
export type StaticPixResponse = {
    qrcode: string;
    imagemQrcode: string;
};
export declare function computeCRC(value: string): string;
export declare function buildPixPayload({ chave, merchantName, merchantCity, transactionAmount, txid, infoAdicional, oneTime, merchantCategoryCode, transactionCurrency, countryCode, }: StaticPixData): string;
export declare function createStaticPix(options: StaticPixData): Promise<StaticPixResponse>;