export interface IdAttestationRecord {
    type: 'eas' | 'asn';
    identifierType: 'email';
    identifier: string;
    identifierSecret: string;
    attestation: string;
    expiry: number;
}
export interface StoredIdAttestations {
    [typeAndId: string]: IdAttestationRecord;
}
export declare class AttestationIdClient {
    private attestationOrigin?;
    private showIframeCallback?;
    private redirectUrl?;
    private attestationInTab;
    private attestationTabHandler;
    private buttonOverlay;
    private tryingToGetAttestationInBackground;
    private iframe;
    private iframeWrap;
    private wrapperBase;
    private interval;
    private rejectHandler;
    private attestations;
    constructor(attestationOrigin?: string, showIframeCallback?: () => void, redirectUrl?: false | string);
    private getExistingAttestation;
    private saveAttestation;
    openAttestationApp(): void;
    captureAttestationIdCallback(urlParams: URLSearchParams): boolean;
    private getAttestationDetails;
    getIdentifierAttestation(email: string, wallet?: string, walletAddress?: string, currentActionParams?: {
        [key: string]: any;
    }): Promise<IdAttestationRecord>;
    private createIframe;
    postMessageAttestationListener(event: MessageEvent, resolve: (res: IdAttestationRecord) => void, reject: Function, email: string, wallet?: string, address?: string): Promise<void>;
}