export type RestClientRequest = (endpoint: string, params: Record<string, any>) => Promise<any>;
export interface RestClientOptions {
    baseUrl: string;
    apiKey?: string;
    bearerToken?: string;
    sdkToken?: string;
}
export declare abstract class RestClient {
    protected readonly options: RestClientOptions;
    constructor(options: RestClientOptions);
    /**
     * The prefix every request from this client is built on, fully resolved —
     * host, version segment and product. Endpoints are appended to it.
     *
     * The version segment is chosen by the SDK rather than written by the
     * caller, so this is the only way to see what a client actually resolved to.
     */
    get baseUrl(): string;
    protected request: (endpoint: string, params?: Record<string, any>) => Promise<any>;
}