import { IpfsClient, IpfsResult } from "./ipfsClient";
export declare class QuicknodeIpfsClient extends IpfsClient {
    private gatewayUrl;
    private apiKey;
    constructor(apiKey: string, gatewayUrl: string);
    getSize(hashOrCid: string): Promise<IpfsResult>;
    read(hashOrCid: string): Promise<IpfsResult>;
    pin(data: string): Promise<IpfsResult>;
    unpin(hashOrCid: string): Promise<IpfsResult>;
}