import { JWK } from 'node-jose';
export type JwkKey = string | {
    [key: string]: string | string[];
} | JWK.RawKey;
export type KeyForm = 'json' | 'private' | 'pkcs8' | 'public' | 'spki' | 'pkix' | 'x509' | 'pem';
export declare function publicKeyToPem(key: JwkKey): Promise<string>;
export declare function privateKeyToPem(key: JwkKey): Promise<string>;