import type { Error } from "../models/Error";
import type { CancelablePromise } from "../core/CancelablePromise";
import type { BaseHttpRequest } from "../core/BaseHttpRequest";
export declare class PubkeyService {
    readonly httpRequest: BaseHttpRequest;
    constructor(httpRequest: BaseHttpRequest);
    /**
     * Retrieve the public key that can be used to validate the signed tree head
     * Returns the public key that can be used to validate the signed tree head
     * @returns string The public key
     * @returns Error There was an internal error in the server while processing the request
     * @throws ApiError
     */
    getPublicKey({ treeId, }: {
        /** The tree ID of the tree you wish to get a public key for **/
        treeId?: string;
    }): CancelablePromise<string | Error>;
}